53514888 has 64 divisors (see below), whose sum is σ = 155520000. Its totient is φ = 15028032.

The previous prime is 53514869. The next prime is 53514893. The reversal of 53514888 is 88841535.

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

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7213 + ... + 12611.

It is an arithmetic number, because the mean of its divisors is an integer number (2430000).

Almost surely, 2^53514888 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 53514888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77760000).

53514888 is an abundant number, since it is smaller than the sum of its proper divisors (102005112).

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

53514888 is a wasteful number, since it uses less digits than its factorization.

53514888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5474 (or 5470 counting only the distinct ones).

The product of its digits is 153600, while the sum is 42.

The square root of 53514888 is about 7315.3870710988. The cubic root of 53514888 is about 376.8410515089.

The spelling of 53514888 in words is "fifty-three million, five hundred fourteen thousand, eight hundred eighty-eight".