53682264 has 80 divisors (see below), whose sum is σ = 154492800. Its totient is φ = 17402688.

The previous prime is 53682263. The next prime is 53682281. The reversal of 53682264 is 46228635.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53682263) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 22857 + ... + 25095.

It is an arithmetic number, because the mean of its divisors is an integer number (1931160).

Almost surely, 2^53682264 is an apocalyptic number.

53682264 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53682264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77246400).

53682264 is an abundant number, since it is smaller than the sum of its proper divisors (100810536).

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

53682264 is a wasteful number, since it uses less digits than its factorization.

53682264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2294 (or 2281 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The square root of 53682264 is about 7326.8181361352. The cubic root of 53682264 is about 377.2335186409.

The spelling of 53682264 in words is "fifty-three million, six hundred eighty-two thousand, two hundred sixty-four".