53040102 has 32 divisors (see below), whose sum is σ = 112731264. Its totient is φ = 16579200.

The previous prime is 53040061. The next prime is 53040107. The reversal of 53040102 is 20104035.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53040107) 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, 32977 + ... + 34547.

It is an arithmetic number, because the mean of its divisors is an integer number (3522852).

Almost surely, 2^53040102 is an apocalyptic number.

53040102 is an abundant number, since it is smaller than the sum of its proper divisors (59691162).

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

53040102 is a wasteful number, since it uses less digits than its factorization.

53040102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1924.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 53040102 is about 7282.8635851566. The cubic root of 53040102 is about 375.7232902618.

Adding to 53040102 its reverse (20104035), we get a palindrome (73144137).

The spelling of 53040102 in words is "fifty-three million, forty thousand, one hundred two".