57503150 has 12 divisors (see below), whose sum is σ = 106955952. Its totient is φ = 23001240.

The previous prime is 57503099. The next prime is 57503203. The reversal of 57503150 is 5130575.

It is a super-2 number, since 2×57503150² = 6613224519845000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 574982 + ... + 575081.

It is an arithmetic number, because the mean of its divisors is an integer number (8912996).

Almost surely, 2^57503150 is an apocalyptic number.

57503150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

57503150 is a deficient number, since it is larger than the sum of its proper divisors (49452802).

57503150 is a wasteful number, since it uses less digits than its factorization.

57503150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1150075 (or 1150070 counting only the distinct ones).

The product of its (nonzero) digits is 2625, while the sum is 26.

The square root of 57503150 is about 7583.0831460561. The cubic root of 57503150 is about 385.9791795261.

The spelling of 57503150 in words is "fifty-seven million, five hundred three thousand, one hundred fifty".