424052552 has 32 divisors (see below), whose sum is σ = 991293120. Its totient is φ = 165215040.

The previous prime is 424052533. The next prime is 424052569. The reversal of 424052552 is 255250424.

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, 343583 + ... + 344814.

It is an arithmetic number, because the mean of its divisors is an integer number (30977910).

Almost surely, 2^424052552 is an apocalyptic number.

It is an amenable number.

424052552 is an abundant number, since it is smaller than the sum of its proper divisors (567240568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

424052552 is a wasteful number, since it uses less digits than its factorization.

424052552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 688421 (or 688417 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 29.

The square root of 424052552 is about 20592.5363178021. The cubic root of 424052552 is about 751.2881873496.

The spelling of 424052552 in words is "four hundred twenty-four million, fifty-two thousand, five hundred fifty-two".