57061194 has 8 divisors (see below), whose sum is σ = 114122400. Its totient is φ = 19020396.

The previous prime is 57061187. The next prime is 57061219. The reversal of 57061194 is 49116075.

It is a sphenic number, since it is the product of 3 distinct primes.

57061194 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4755094 + ... + 4755105.

It is an arithmetic number, because the mean of its divisors is an integer number (14265300).

Almost surely, 2^57061194 is an apocalyptic number.

57061194 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

57061194 is a wasteful number, since it uses less digits than its factorization.

57061194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9510204.

The product of its (nonzero) digits is 7560, while the sum is 33.

The square root of 57061194 is about 7553.8860197914. The cubic root of 57061194 is about 384.9877861982.

The spelling of 57061194 in words is "fifty-seven million, sixty-one thousand, one hundred ninety-four".