52403235 has 16 divisors (see below), whose sum is σ = 88258560. Its totient is φ = 26477280.

The previous prime is 52403213. The next prime is 52403243. The reversal of 52403235 is 53230425.

It is not a de Polignac number, because 52403235 - 2⁶ = 52403171 is a prime.

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, 91651 + ... + 92220.

It is an arithmetic number, because the mean of its divisors is an integer number (5516160).

Almost surely, 2^52403235 is an apocalyptic number.

52403235 is a deficient number, since it is larger than the sum of its proper divisors (35855325).

52403235 is a wasteful number, since it uses less digits than its factorization.

52403235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183898.

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 52403235 is about 7239.0078740115. The cubic root of 52403235 is about 374.2134268496.

The spelling of 52403235 in words is "fifty-two million, four hundred three thousand, two hundred thirty-five".