52703436 has 12 divisors (see below), whose sum is σ = 122974712. Its totient is φ = 17567808.

The previous prime is 52703407. The next prime is 52703437. The reversal of 52703436 is 63430725.

It is a tau number, because it is divible by the number of its divisors (12).

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (52703437) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2195965 + ... + 2195988.

Almost surely, 2^52703436 is an apocalyptic number.

It is an amenable number.

52703436 is an abundant number, since it is smaller than the sum of its proper divisors (70271276).

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

52703436 is a wasteful number, since it uses less digits than its factorization.

52703436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4391960 (or 4391958 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 30.

The square root of 52703436 is about 7259.7132174763. The cubic root of 52703436 is about 374.9266487643.

The spelling of 52703436 in words is "fifty-two million, seven hundred three thousand, four hundred thirty-six".