57413623 has 2 divisors, whose sum is σ = 57413624. Its totient is φ = 57413622.

The previous prime is 57413617. The next prime is 57413647. The reversal of 57413623 is 32631475.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 57413623 - 2¹³ = 57405431 is a prime.

It is a super-2 number, since 2×57413623² = 6592648211972258, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57413423) 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 as a sum of consecutive naturals, namely, 28706811 + 28706812.

It is an arithmetic number, because the mean of its divisors is an integer number (28706812).

Almost surely, 2^57413623 is an apocalyptic number.

57413623 is a deficient number, since it is larger than the sum of its proper divisors (1).

57413623 is an equidigital number, since it uses as much as digits as its factorization.

57413623 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15120, while the sum is 31.

The square root of 57413623 is about 7577.1777727595. The cubic root of 57413623 is about 385.7787643791.

The spelling of 57413623 in words is "fifty-seven million, four hundred thirteen thousand, six hundred twenty-three".