501353052 has 24 divisors (see below), whose sum is σ = 1238637456. Its totient is φ = 157287168.

The previous prime is 501353051. The next prime is 501353059. The reversal of 501353052 is 250353105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (501353051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1228603 + ... + 1229010.

It is an arithmetic number, because the mean of its divisors is an integer number (51609894).

Almost surely, 2^501353052 is an apocalyptic number.

It is an amenable number.

501353052 is an abundant number, since it is smaller than the sum of its proper divisors (737284404).

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

501353052 is a wasteful number, since it uses less digits than its factorization.

501353052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2457637 (or 2457635 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 24.

The square root of 501353052 is about 22390.9144967328. The cubic root of 501353052 is about 794.4158265351.

The spelling of 501353052 in words is "five hundred one million, three hundred fifty-three thousand, fifty-two".