39346245 has 48 divisors (see below), whose sum is σ = 76040640. Its totient is φ = 18703872.

The previous prime is 39346217. The next prime is 39346249. The reversal of 39346245 is 54264393.

It is not a de Polignac number, because 39346245 - 2⁵ = 39346213 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39346249) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13182 + ... + 15888.

It is an arithmetic number, because the mean of its divisors is an integer number (1584180).

Almost surely, 2^39346245 is an apocalyptic number.

It is an amenable number.

39346245 is a deficient number, since it is larger than the sum of its proper divisors (36694395).

39346245 is a wasteful number, since it uses less digits than its factorization.

39346245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2754 (or 2751 counting only the distinct ones).

The product of its digits is 77760, while the sum is 36.

The square root of 39346245 is about 6272.6585272913. The cubic root of 39346245 is about 340.1217701086.

The spelling of 39346245 in words is "thirty-nine million, three hundred forty-six thousand, two hundred forty-five".