53942703 has 16 divisors (see below), whose sum is σ = 72858240. Its totient is φ = 35498016.

The previous prime is 53942687. The next prime is 53942723. The reversal of 53942703 is 30724935.

It is a happy number.

It is not a de Polignac number, because 53942703 - 2⁴ = 53942687 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53942723) 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, 115276 + ... + 115742.

It is an arithmetic number, because the mean of its divisors is an integer number (4553640).

Almost surely, 2^53942703 is an apocalyptic number.

53942703 is a deficient number, since it is larger than the sum of its proper divisors (18915537).

53942703 is a wasteful number, since it uses less digits than its factorization.

53942703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 886.

The product of its (nonzero) digits is 22680, while the sum is 33.

The square root of 53942703 is about 7344.5696266017. The cubic root of 53942703 is about 377.8425830353.

It can be divided in two parts, 53942 and 703, that added together give a palindrome (54645).

The spelling of 53942703 in words is "fifty-three million, nine hundred forty-two thousand, seven hundred three".