39498361 has 12 divisors (see below), whose sum is σ = 48650868. Its totient is φ = 31863552.

The previous prime is 39498353. The next prime is 39498367. The reversal of 39498361 is 16389493.

It can be written as a sum of positive squares in 2 ways, for example, as 17172736 + 22325625 = 4144^2 + 4725^2 .

It is not a de Polignac number, because 39498361 - 2³ = 39498353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (39498367) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22876 + ... + 24541.

It is an arithmetic number, because the mean of its divisors is an integer number (4054239).

Almost surely, 2^39498361 is an apocalyptic number.

It is an amenable number.

39498361 is a deficient number, since it is larger than the sum of its proper divisors (9152507).

39498361 is a wasteful number, since it uses less digits than its factorization.

39498361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47448 (or 47441 counting only the distinct ones).

The product of its digits is 139968, while the sum is 43.

The square root of 39498361 is about 6284.7721517968. The cubic root of 39498361 is about 340.5595198993.

The spelling of 39498361 in words is "thirty-nine million, four hundred ninety-eight thousand, three hundred sixty-one".