64152696 has 64 divisors (see below), whose sum is σ = 171672480. Its totient is φ = 19906560.

The previous prime is 64152691. The next prime is 64152761. The reversal of 64152696 is 69625146.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64152691) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38766 + ... + 40386.

Almost surely, 2^64152696 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 64152696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (85836240).

64152696 is an abundant number, since it is smaller than the sum of its proper divisors (107519784).

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

64152696 is a wasteful number, since it uses less digits than its factorization.

64152696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1744 (or 1740 counting only the distinct ones).

The product of its digits is 77760, while the sum is 39.

The square root of 64152696 is about 8009.5378143811. The cubic root of 64152696 is about 400.3178640059.

The spelling of 64152696 in words is "sixty-four million, one hundred fifty-two thousand, six hundred ninety-six".