5458378374 has 64 divisors (see below), whose sum is σ = 12370579200. Its totient is φ = 1783689984.

The previous prime is 5458378361. The next prime is 5458378379. The reversal of 5458378374 is 4738738545.

It is a happy number.

5458378374 is a `hidden beast` number, since 54 + 583 + 7 + 8 + 3 + 7 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 5458378374.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5458378379) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 555597 + ... + 565335.

It is an arithmetic number, because the mean of its divisors is an integer number (193290300).

Almost surely, 2^5458378374 is an apocalyptic number.

5458378374 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5458378374, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6185289600).

5458378374 is an abundant number, since it is smaller than the sum of its proper divisors (6912200826).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5458378374 is a wasteful number, since it uses less digits than its factorization.

5458378374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9954 (or 9948 counting only the distinct ones).

The product of its digits is 11289600, while the sum is 54.

The square root of 5458378374 is about 73880.8390179754. The cubic root of 5458378374 is about 1760.7101961221.

The spelling of 5458378374 in words is "five billion, four hundred fifty-eight million, three hundred seventy-eight thousand, three hundred seventy-four".