454152514 has 16 divisors (see below), whose sum is σ = 691038720. Its totient is φ = 223816320.

The previous prime is 454152509. The next prime is 454152527. The reversal of 454152514 is 415251454.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104199 + ... + 108469.

It is an arithmetic number, because the mean of its divisors is an integer number (43189920).

Almost surely, 2^454152514 is an apocalyptic number.

454152514 is a deficient number, since it is larger than the sum of its proper divisors (236886206).

454152514 is a wasteful number, since it uses less digits than its factorization.

454152514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5025.

The product of its digits is 16000, while the sum is 31.

The square root of 454152514 is about 21310.8543704845. The cubic root of 454152514 is about 768.6593379852.

The spelling of 454152514 in words is "four hundred fifty-four million, one hundred fifty-two thousand, five hundred fourteen".