56714658 has 192 divisors, whose sum is σ = 165473280. Its totient is φ = 12700800.

The previous prime is 56714657. The next prime is 56714659. The reversal of 56714658 is 85641765.

It is an interprime number because it is at equal distance from previous prime (56714657) and next prime (56714659).

It is a Harshad number since it is a multiple of its sum of digits (42).

Its product of digits (201600) is a multiple of the sum of its prime divisors (126).

It is not an unprimeable number, because it can be changed into a prime (56714657) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 798763 + ... + 798833.

It is an arithmetic number, because the mean of its divisors is an integer number (861840).

Almost surely, 2^56714658 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56714658, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82736640).

56714658 is an abundant number, since it is smaller than the sum of its proper divisors (108758622).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56714658 is a wasteful number, since it uses less digits than its factorization.

56714658 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133 (or 126 counting only the distinct ones).

The product of its digits is 201600, while the sum is 42.

The square root of 56714658 is about 7530.9134904074. The cubic root of 56714658 is about 384.2068519867.

It can be divided in two parts, 567 and 14658, that added together give a triangular number (15225 = T₁₇₄).

The spelling of 56714658 in words is "fifty-six million, seven hundred fourteen thousand, six hundred fifty-eight".