57094254 has 64 divisors (see below), whose sum is σ = 146234880. Its totient is φ = 16174080.

The previous prime is 57094253. The next prime is 57094277. The reversal of 57094254 is 45249075.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57094253) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48942 + ... + 50094.

It is an arithmetic number, because the mean of its divisors is an integer number (2284920).

Almost surely, 2^57094254 is an apocalyptic number.

57094254 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 57094254, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73117440).

57094254 is an abundant number, since it is smaller than the sum of its proper divisors (89140626).

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

57094254 is a wasteful number, since it uses less digits than its factorization.

57094254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1302 (or 1296 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The square root of 57094254 is about 7556.0739805801. The cubic root of 57094254 is about 385.0621229939.

The spelling of 57094254 in words is "fifty-seven million, ninety-four thousand, two hundred fifty-four".