53460635 has 4 divisors (see below), whose sum is σ = 64152768. Its totient is φ = 42768504.

The previous prime is 53460611. The next prime is 53460683. The reversal of 53460635 is 53606435.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 53606435 = 5 ⋅10721287.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53460635 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5346059 + ... + 5346068.

It is an arithmetic number, because the mean of its divisors is an integer number (16038192).

Almost surely, 2^53460635 is an apocalyptic number.

53460635 is a deficient number, since it is larger than the sum of its proper divisors (10692133).

53460635 is a wasteful number, since it uses less digits than its factorization.

53460635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10692132.

The product of its (nonzero) digits is 32400, while the sum is 32.

The square root of 53460635 is about 7311.6779879861. The cubic root of 53460635 is about 376.7136622213.

The spelling of 53460635 in words is "fifty-three million, four hundred sixty thousand, six hundred thirty-five".