53073435 has 16 divisors (see below), whose sum is σ = 85430016. Its totient is φ = 28135008.

The previous prime is 53073401. The next prime is 53073467. The reversal of 53073435 is 53437035.

It is not a de Polignac number, because 53073435 - 2¹¹ = 53071387 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, 8089 + ... + 13098.

It is an arithmetic number, because the mean of its divisors is an integer number (5339376).

Almost surely, 2^53073435 is an apocalyptic number.

53073435 is a deficient number, since it is larger than the sum of its proper divisors (32356581).

53073435 is a wasteful number, since it uses less digits than its factorization.

53073435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21362.

The product of its (nonzero) digits is 18900, while the sum is 30.

The square root of 53073435 is about 7285.1516799584. The cubic root of 53073435 is about 375.8019814239.

The spelling of 53073435 in words is "fifty-three million, seventy-three thousand, four hundred thirty-five".