56196499 has 2 divisors, whose sum is σ = 56196500. Its totient is φ = 56196498.

The previous prime is 56196467. The next prime is 56196523. The reversal of 56196499 is 99469165.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 56196499 - 2⁵ = 56196467 is a prime.

It is not a weakly prime, because it can be changed into another prime (56196409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28098249 + 28098250.

It is an arithmetic number, because the mean of its divisors is an integer number (28098250).

Almost surely, 2^56196499 is an apocalyptic number.

56196499 is a deficient number, since it is larger than the sum of its proper divisors (1).

56196499 is an equidigital number, since it uses as much as digits as its factorization.

56196499 is an evil number, because the sum of its binary digits is even.

The product of its digits is 524880, while the sum is 49.

The square root of 56196499 is about 7496.4324181573. The cubic root of 56196499 is about 383.0332011566.

The spelling of 56196499 in words is "fifty-six million, one hundred ninety-six thousand, four hundred ninety-nine".