57419401 has 4 divisors (see below), whose sum is σ = 61836292. Its totient is φ = 53002512.

The previous prime is 57419399. The next prime is 57419413. The reversal of 57419401 is 10491475.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 35093776 + 22325625 = 5924^2 + 4725^2 .

It is a cyclic number.

It is not a de Polignac number, because 57419401 - 2¹ = 57419399 is a prime.

It is a super-2 number, since 2×57419401² = 6593975222397602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57419701) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2208426 + ... + 2208451.

It is an arithmetic number, because the mean of its divisors is an integer number (15459073).

Almost surely, 2^57419401 is an apocalyptic number.

It is an amenable number.

57419401 is a deficient number, since it is larger than the sum of its proper divisors (4416891).

57419401 is a wasteful number, since it uses less digits than its factorization.

57419401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4416890.

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 57419401 is about 7577.5590396908. The cubic root of 57419401 is about 385.7917052969.

The spelling of 57419401 in words is "fifty-seven million, four hundred nineteen thousand, four hundred one".