56151365 has 8 divisors (see below), whose sum is σ = 70928160. Its totient is φ = 42556752.

The previous prime is 56151341. The next prime is 56151371. The reversal of 56151365 is 56315165.

56151365 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 56151365 - 2¹² = 56147269 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 295439 + ... + 295628.

It is an arithmetic number, because the mean of its divisors is an integer number (8866020).

Almost surely, 2^56151365 is an apocalyptic number.

It is an amenable number.

56151365 is a deficient number, since it is larger than the sum of its proper divisors (14776795).

56151365 is a wasteful number, since it uses less digits than its factorization.

56151365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 591091.

The product of its digits is 13500, while the sum is 32.

The square root of 56151365 is about 7493.4214481771. The cubic root of 56151365 is about 382.9306298157.

The spelling of 56151365 in words is "fifty-six million, one hundred fifty-one thousand, three hundred sixty-five".