39452285 has 8 divisors (see below), whose sum is σ = 48444000. Its totient is φ = 30827664.

The previous prime is 39452233. The next prime is 39452293. The reversal of 39452285 is 58225493.

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 39452285 - 2¹⁰ = 39451261 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 91535 + ... + 91964.

It is an arithmetic number, because the mean of its divisors is an integer number (6055500).

Almost surely, 2^39452285 is an apocalyptic number.

It is an amenable number.

39452285 is a deficient number, since it is larger than the sum of its proper divisors (8991715).

39452285 is a wasteful number, since it uses less digits than its factorization.

39452285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183547.

The product of its digits is 86400, while the sum is 38.

The square root of 39452285 is about 6281.1053963455. The cubic root of 39452285 is about 340.4270441410.

The spelling of 39452285 in words is "thirty-nine million, four hundred fifty-two thousand, two hundred eighty-five".