253556054 has 16 divisors (see below), whose sum is σ = 412531056. Its totient is φ = 116409600.

The previous prime is 253556053. The next prime is 253556059. The reversal of 253556054 is 450655352.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (253556053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89552 + ... + 92339.

It is an arithmetic number, because the mean of its divisors is an integer number (25783191).

Almost surely, 2^253556054 is an apocalyptic number.

253556054 is a deficient number, since it is larger than the sum of its proper divisors (158975002).

253556054 is a wasteful number, since it uses less digits than its factorization.

253556054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181951.

The product of its (nonzero) digits is 90000, while the sum is 35.

The square root of 253556054 is about 15923.4435346127. The cubic root of 253556054 is about 632.9333719086.

The spelling of 253556054 in words is "two hundred fifty-three million, five hundred fifty-six thousand, fifty-four".