5374783674 has 80 divisors (see below), whose sum is σ = 13003008480. Its totient is φ = 1649561760.

The previous prime is 5374783649. The next prime is 5374783763. The reversal of 5374783674 is 4763874735.

5374783674 is a `hidden beast` number, since 537 + 4 + 7 + 8 + 36 + 74 = 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 5374783674.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 879369 + ... + 885459.

It is an arithmetic number, because the mean of its divisors is an integer number (162537606).

Almost surely, 2^5374783674 is an apocalyptic number.

5374783674 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 5374783674, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6501504240).

5374783674 is an abundant number, since it is smaller than the sum of its proper divisors (7628224806).

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

5374783674 is a wasteful number, since it uses less digits than its factorization.

5374783674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6537 (or 6528 counting only the distinct ones).

The product of its digits is 11854080, while the sum is 54.

The square root of 5374783674 is about 73312.9161471565. The cubic root of 5374783674 is about 1751.6755298443.

The spelling of 5374783674 in words is "five billion, three hundred seventy-four million, seven hundred eighty-three thousand, six hundred seventy-four".