5005401458 has 18 divisors (see below), whose sum is σ = 7927074189. Its totient is φ = 2370079152.

The previous prime is 5005401419. The next prime is 5005401497. The reversal of 5005401458 is 8541045005.

It is an interprime number because it is at equal distance from previous prime (5005401419) and next prime (5005401497).

It can be written as a sum of positive squares in 2 ways, for example, as 4354284169 + 651117289 = 65987^2 + 25517^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=50027.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1899710 + ... + 1902342.

Almost surely, 2^5005401458 is an apocalyptic number.

5005401458 is a deficient number, since it is larger than the sum of its proper divisors (2921672731).

5005401458 is an frugal number, since it uses more digits than its factorization.

5005401458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5306 (or 2654 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 32.

The square root of 5005401458 is about 70748.8618848388. The cubic root of 5005401458 is about 1710.5914826276.

Multiplying 5005401458 by its sum of digits (32), we get a square (160172846656 = 400216²).

The spelling of 5005401458 in words is "five billion, five million, four hundred one thousand, four hundred fifty-eight".