454886470 has 16 divisors (see below), whose sum is σ = 819659808. Its totient is φ = 181762560.

The previous prime is 454886417. The next prime is 454886483. The reversal of 454886470 is 74688454.

It is a self number, because there is not a number n which added to its sum of digits gives 454886470.

It is a congruent 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, 13851 + ... + 33190.

It is an arithmetic number, because the mean of its divisors is an integer number (51228738).

Almost surely, 2^454886470 is an apocalyptic number.

454886470 is a deficient number, since it is larger than the sum of its proper divisors (364773338).

454886470 is a wasteful number, since it uses less digits than its factorization.

454886470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48015.

The product of its (nonzero) digits is 860160, while the sum is 46.

The square root of 454886470 is about 21328.0676574321. The cubic root of 454886470 is about 769.0731919763.

The spelling of 454886470 in words is "four hundred fifty-four million, eight hundred eighty-six thousand, four hundred seventy".