53682696 has 64 divisors (see below), whose sum is σ = 150163200. Its totient is φ = 17769024.

The previous prime is 53682691. The next prime is 53682701. The reversal of 53682696 is 69628635.

It is a happy number.

53682696 is a `hidden beast` number, since 536 + 8 + 26 + 96 = 666.

It is an interprime number because it is at equal distance from previous prime (53682691) and next prime (53682701).

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53682691) 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, 33121 + ... + 34703.

It is an arithmetic number, because the mean of its divisors is an integer number (2346300).

Almost surely, 2^53682696 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 53682696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75081600).

53682696 is an abundant number, since it is smaller than the sum of its proper divisors (96480504).

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

53682696 is a wasteful number, since it uses less digits than its factorization.

53682696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1755 (or 1745 counting only the distinct ones).

The product of its digits is 466560, while the sum is 45.

The square root of 53682696 is about 7326.8476168131. The cubic root of 53682696 is about 377.2345305484.

The spelling of 53682696 in words is "fifty-three million, six hundred eighty-two thousand, six hundred ninety-six".