5458473381 has 4 divisors (see below), whose sum is σ = 7277964512. Its totient is φ = 3638982252.

The previous prime is 5458473379. The next prime is 5458473389. The reversal of 5458473381 is 1833748545.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5458473381 - 2¹ = 5458473379 is a prime.

It is a super-2 number, since 2×5458473381² = 59589863302171142322, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5458473381.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5458473389) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 909745561 + ... + 909745566.

It is an arithmetic number, because the mean of its divisors is an integer number (1819491128).

Almost surely, 2^5458473381 is an apocalyptic number.

It is an amenable number.

5458473381 is a deficient number, since it is larger than the sum of its proper divisors (1819491131).

5458473381 is a wasteful number, since it uses less digits than its factorization.

5458473381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1819491130.

The product of its digits is 1612800, while the sum is 48.

The square root of 5458473381 is about 73881.4819897381. The cubic root of 5458473381 is about 1760.7204115384.

The spelling of 5458473381 in words is "five billion, four hundred fifty-eight million, four hundred seventy-three thousand, three hundred eighty-one".