39350245 has 16 divisors (see below), whose sum is σ = 53291520. Its totient is φ = 27630400.

The previous prime is 39350231. The next prime is 39350251. The reversal of 39350245 is 54205393.

It is not a de Polignac number, because 39350245 - 2⁹ = 39349733 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10741 + ... + 13930.

It is an arithmetic number, because the mean of its divisors is an integer number (3330720).

Almost surely, 2^39350245 is an apocalyptic number.

It is an amenable number.

39350245 is a deficient number, since it is larger than the sum of its proper divisors (13941275).

39350245 is a wasteful number, since it uses less digits than its factorization.

39350245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24716.

The product of its (nonzero) digits is 16200, while the sum is 31.

The square root of 39350245 is about 6272.9773632622. The cubic root of 39350245 is about 340.1332954861.

The spelling of 39350245 in words is "thirty-nine million, three hundred fifty thousand, two hundred forty-five".