52276494 has 8 divisors (see below), whose sum is σ = 104553000. Its totient is φ = 17425496.

The previous prime is 52276487. The next prime is 52276529. The reversal of 52276494 is 49467225.

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

52276494 is an admirable number.

It is a Curzon number.

It is a congruent 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, 4356369 + ... + 4356380.

It is an arithmetic number, because the mean of its divisors is an integer number (13069125).

Almost surely, 2^52276494 is an apocalyptic number.

52276494 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

52276494 is a wasteful number, since it uses less digits than its factorization.

52276494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8712754.

The product of its digits is 120960, while the sum is 39.

The square root of 52276494 is about 7230.2485434458. The cubic root of 52276494 is about 373.9114959252.

The spelling of 52276494 in words is "fifty-two million, two hundred seventy-six thousand, four hundred ninety-four".