454047536 has 10 divisors (see below), whose sum is σ = 879717132. Its totient is φ = 227023760.

The previous prime is 454047511. The next prime is 454047547. The reversal of 454047536 is 635740454.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 454047536.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14188970 + ... + 14189001.

Almost surely, 2^454047536 is an apocalyptic number.

It is an amenable number.

454047536 is a deficient number, since it is larger than the sum of its proper divisors (425669596).

454047536 is a wasteful number, since it uses less digits than its factorization.

454047536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28377979 (or 28377973 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 38.

The square root of 454047536 is about 21308.3912109760. The cubic root of 454047536 is about 768.6001078546.

The spelling of 454047536 in words is "four hundred fifty-four million, forty-seven thousand, five hundred thirty-six".