454152026 has 8 divisors (see below), whose sum is σ = 683688180. Its totient is φ = 226255968.

The previous prime is 454152019. The next prime is 454152047. The reversal of 454152026 is 620251454.

It can be written as a sum of positive squares in 2 ways, for example, as 453903025 + 249001 = 21305^2 + 499^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 454152026.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 409331 + ... + 410438.

Almost surely, 2^454152026 is an apocalyptic number.

454152026 is a deficient number, since it is larger than the sum of its proper divisors (229536154).

454152026 is a wasteful number, since it uses less digits than its factorization.

454152026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 820048.

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 454152026 is about 21310.8429209170. The cubic root of 454152026 is about 768.6590626695.

The spelling of 454152026 in words is "four hundred fifty-four million, one hundred fifty-two thousand, twenty-six".