455252434 has 48 divisors (see below), whose sum is σ = 873790848. Its totient is φ = 176244768.

The previous prime is 455252377. The next prime is 455252443. The reversal of 455252434 is 434252554.

It is a super-3 number, since 3×455252434³ (a number of 27 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 455252434.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 56077 + ... + 63679.

It is an arithmetic number, because the mean of its divisors is an integer number (18203976).

Almost surely, 2^455252434 is an apocalyptic number.

455252434 is a deficient number, since it is larger than the sum of its proper divisors (418538414).

455252434 is a wasteful number, since it uses less digits than its factorization.

455252434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7679 (or 7672 counting only the distinct ones).

The product of its digits is 96000, while the sum is 34.

The square root of 455252434 is about 21336.6453314480. The cubic root of 455252434 is about 769.2793809018.

The spelling of 455252434 in words is "four hundred fifty-five million, two hundred fifty-two thousand, four hundred thirty-four".