56194629 has 8 divisors (see below), whose sum is σ = 75136320. Its totient is φ = 37358016.

The previous prime is 56194591. The next prime is 56194643. The reversal of 56194629 is 92649165.

It is a happy number.

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

It is not a de Polignac number, because 56194629 - 2¹³ = 56186437 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56194669) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25012 + ... + 27165.

It is an arithmetic number, because the mean of its divisors is an integer number (9392040).

Almost surely, 2^56194629 is an apocalyptic number.

It is an amenable number.

56194629 is a deficient number, since it is larger than the sum of its proper divisors (18941691).

56194629 is a wasteful number, since it uses less digits than its factorization.

56194629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52539.

The product of its digits is 116640, while the sum is 42.

The square root of 56194629 is about 7496.3076911237. The cubic root of 56194629 is about 383.0289524932.

The spelling of 56194629 in words is "fifty-six million, one hundred ninety-four thousand, six hundred twenty-nine".