339407090 has 32 divisors (see below), whose sum is σ = 695454336. Its totient is φ = 118053760.

The previous prime is 339407087. The next prime is 339407093. The reversal of 339407090 is 90704933.

It is an interprime number because it is at equal distance from previous prime (339407087) and next prime (339407093).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 339407090.

It is not an unprimeable number, because it can be changed into a prime (339407093) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64547 + ... + 69606.

It is an arithmetic number, because the mean of its divisors is an integer number (21732948).

Almost surely, 2^339407090 is an apocalyptic number.

339407090 is an abundant number, since it is smaller than the sum of its proper divisors (356047246).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

339407090 is a wasteful number, since it uses less digits than its factorization.

339407090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134194.

The product of its (nonzero) digits is 20412, while the sum is 35.

The square root of 339407090 is about 18423.0043695376. The cubic root of 339407090 is about 697.5472593801.

The spelling of 339407090 in words is "three hundred thirty-nine million, four hundred seven thousand, ninety".