252451054 has 16 divisors (see below), whose sum is σ = 401746608. Its totient is φ = 118564992.

The previous prime is 252451051. The next prime is 252451117. The reversal of 252451054 is 450154252.

252451054 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252451051) 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, 10684 + ... + 24880.

It is an arithmetic number, because the mean of its divisors is an integer number (25109163).

Almost surely, 2^252451054 is an apocalyptic number.

252451054 is a deficient number, since it is larger than the sum of its proper divisors (149295554).

252451054 is a wasteful number, since it uses less digits than its factorization.

252451054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14739.

The product of its (nonzero) digits is 8000, while the sum is 28.

The square root of 252451054 is about 15888.7083804820. The cubic root of 252451054 is about 632.0125895452.

The spelling of 252451054 in words is "two hundred fifty-two million, four hundred fifty-one thousand, fifty-four".