424872770 has 16 divisors (see below), whose sum is σ = 874024128. Its totient is φ = 145670640.

The previous prime is 424872769. The next prime is 424872793. The reversal of 424872770 is 77278424.

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, 3034736 + ... + 3034875.

It is an arithmetic number, because the mean of its divisors is an integer number (54626508).

Almost surely, 2^424872770 is an apocalyptic number.

424872770 is an abundant number, since it is smaller than the sum of its proper divisors (449151358).

424872770 is a wasteful number, since it uses less digits than its factorization.

424872770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6069625.

The product of its (nonzero) digits is 175616, while the sum is 41.

The square root of 424872770 is about 20612.4421163529. The cubic root of 424872770 is about 751.7722650995.

The spelling of 424872770 in words is "four hundred twenty-four million, eight hundred seventy-two thousand, seven hundred seventy".