56862541 has 4 divisors (see below), whose sum is σ = 57582400. Its totient is φ = 56142684.

The previous prime is 56862539. The next prime is 56862557. The reversal of 56862541 is 14526865.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 56862541 - 2¹ = 56862539 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 56862541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56862571) 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, 359811 + ... + 359968.

It is an arithmetic number, because the mean of its divisors is an integer number (14395600).

Almost surely, 2^56862541 is an apocalyptic number.

It is an amenable number.

56862541 is a deficient number, since it is larger than the sum of its proper divisors (719859).

56862541 is an equidigital number, since it uses as much as digits as its factorization.

56862541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 719858.

The product of its digits is 57600, while the sum is 37.

The square root of 56862541 is about 7540.7254956005. The cubic root of 56862541 is about 384.5405008848.

The spelling of 56862541 in words is "fifty-six million, eight hundred sixty-two thousand, five hundred forty-one".