56150351 has 4 divisors (see below), whose sum is σ = 58086600. Its totient is φ = 54214104.

The previous prime is 56150333. The next prime is 56150357. The reversal of 56150351 is 15305165.

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

It is a cyclic number.

It is not a de Polignac number, because 56150351 - 2⁶ = 56150287 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 56150351.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56150357) 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, 968081 + ... + 968138.

It is an arithmetic number, because the mean of its divisors is an integer number (14521650).

Almost surely, 2^56150351 is an apocalyptic number.

56150351 is a deficient number, since it is larger than the sum of its proper divisors (1936249).

56150351 is a wasteful number, since it uses less digits than its factorization.

56150351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1936248.

The product of its (nonzero) digits is 2250, while the sum is 26.

The square root of 56150351 is about 7493.3537885249. The cubic root of 56150351 is about 382.9283247723.

The spelling of 56150351 in words is "fifty-six million, one hundred fifty thousand, three hundred fifty-one".