57401234 has 8 divisors (see below), whose sum is σ = 93929328. Its totient is φ = 26091460.

The previous prime is 57401233. The next prime is 57401257. The reversal of 57401234 is 43210475.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (57401233) 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 3 ways as a sum of consecutive naturals, for example, 1304552 + ... + 1304595.

It is an arithmetic number, because the mean of its divisors is an integer number (11741166).

Almost surely, 2^57401234 is an apocalyptic number.

57401234 is a deficient number, since it is larger than the sum of its proper divisors (36528094).

57401234 is a wasteful number, since it uses less digits than its factorization.

57401234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2609160.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 57401234 is about 7576.3602079099. The cubic root of 57401234 is about 385.7510139564.

The spelling of 57401234 in words is "fifty-seven million, four hundred one thousand, two hundred thirty-four".