52587346 has 16 divisors (see below), whose sum is σ = 93058560. Its totient is φ = 21810240.

The previous prime is 52587299. The next prime is 52587373. The reversal of 52587346 is 64378525.

It is a junction number, because it is equal to n+sod(n) for n = 52587299 and 52587308.

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, 60151 + ... + 61018.

It is an arithmetic number, because the mean of its divisors is an integer number (5816160).

Almost surely, 2^52587346 is an apocalyptic number.

52587346 is a deficient number, since it is larger than the sum of its proper divisors (40471214).

52587346 is a wasteful number, since it uses less digits than its factorization.

52587346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121209.

The product of its digits is 201600, while the sum is 40.

The square root of 52587346 is about 7251.7133147967. The cubic root of 52587346 is about 374.6511624150.

The spelling of 52587346 in words is "fifty-two million, five hundred eighty-seven thousand, three hundred forty-six".