56412303 has 8 divisors (see below), whose sum is σ = 75457968. Its totient is φ = 37487424.

The previous prime is 56412289. The next prime is 56412331. The reversal of 56412303 is 30321465.

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 56412303 - 2¹⁶ = 56346767 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56412703) 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, 29100 + ... + 30977.

It is an arithmetic number, because the mean of its divisors is an integer number (9432246).

Almost surely, 2^56412303 is an apocalyptic number.

56412303 is a deficient number, since it is larger than the sum of its proper divisors (19045665).

56412303 is a wasteful number, since it uses less digits than its factorization.

56412303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60393.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 56412303 is about 7510.8124061249. The cubic root of 56412303 is about 383.5228788294.

Adding to 56412303 its reverse (30321465), we get a palindrome (86733768).

The spelling of 56412303 in words is "fifty-six million, four hundred twelve thousand, three hundred three".