52493611 has 8 divisors (see below), whose sum is σ = 53684064. Its totient is φ = 51313920.

The previous prime is 52493593. The next prime is 52493677. The reversal of 52493611 is 11639425.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52493611 - 2⁵ = 52493579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52493681) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7611 + ... + 12763.

It is an arithmetic number, because the mean of its divisors is an integer number (6710508).

Almost surely, 2^52493611 is an apocalyptic number.

52493611 is a deficient number, since it is larger than the sum of its proper divisors (1190453).

52493611 is a wasteful number, since it uses less digits than its factorization.

52493611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5381.

The product of its digits is 6480, while the sum is 31.

The square root of 52493611 is about 7245.2474767947. The cubic root of 52493611 is about 374.4284294096.

The spelling of 52493611 in words is "fifty-two million, four hundred ninety-three thousand, six hundred eleven".