52493655 has 8 divisors (see below), whose sum is σ = 83989872. Its totient is φ = 27996608.

The previous prime is 52493593. The next prime is 52493677. The reversal of 52493655 is 55639425.

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 52493655 - 2⁷ = 52493527 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1749774 + ... + 1749803.

It is an arithmetic number, because the mean of its divisors is an integer number (10498734).

Almost surely, 2^52493655 is an apocalyptic number.

52493655 is a deficient number, since it is larger than the sum of its proper divisors (31496217).

52493655 is a wasteful number, since it uses less digits than its factorization.

52493655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3499585.

The product of its digits is 162000, while the sum is 39.

The square root of 52493655 is about 7245.2505132673. The cubic root of 52493655 is about 374.4285340245.

The spelling of 52493655 in words is "fifty-two million, four hundred ninety-three thousand, six hundred fifty-five".