253002054 has 16 divisors (see below), whose sum is σ = 508124160. Its totient is φ = 83980680.

The previous prime is 253002053. The next prime is 253002073. The reversal of 253002054 is 450200352.

It is a self number, because there is not a number n which added to its sum of digits gives 253002054.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (253002053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86782 + ... + 89649.

It is an arithmetic number, because the mean of its divisors is an integer number (31757760).

Almost surely, 2^253002054 is an apocalyptic number.

253002054 is an abundant number, since it is smaller than the sum of its proper divisors (255122106).

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

253002054 is a wasteful number, since it uses less digits than its factorization.

253002054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176675.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 253002054 is about 15906.0382873926. The cubic root of 253002054 is about 632.4720659235.

The spelling of 253002054 in words is "two hundred fifty-three million, two thousand, fifty-four".