252803054 has 12 divisors (see below), whose sum is σ = 441115704. Its totient is φ = 108344124.

The previous prime is 252803029. The next prime is 252803059. The reversal of 252803054 is 450308252.

It is a super-2 number, since 2×252803054² = 127818768223453832, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252803059) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1289714 + ... + 1289909.

It is an arithmetic number, because the mean of its divisors is an integer number (36759642).

Almost surely, 2^252803054 is an apocalyptic number.

252803054 is a deficient number, since it is larger than the sum of its proper divisors (188312650).

252803054 is a wasteful number, since it uses less digits than its factorization.

252803054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2579639 (or 2579632 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 252803054 is about 15899.7815708267. The cubic root of 252803054 is about 632.3061977647.

The spelling of 252803054 in words is "two hundred fifty-two million, eight hundred three thousand, fifty-four".