390415413 has 4 divisors (see below), whose sum is σ = 520553888. Its totient is φ = 260276940.

The previous prime is 390415411. The next prime is 390415469. The reversal of 390415413 is 314514093.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 390415413 - 2¹ = 390415411 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (390415411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65069233 + ... + 65069238.

It is an arithmetic number, because the mean of its divisors is an integer number (130138472).

Almost surely, 2^390415413 is an apocalyptic number.

It is an amenable number.

390415413 is a deficient number, since it is larger than the sum of its proper divisors (130138475).

390415413 is a wasteful number, since it uses less digits than its factorization.

390415413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130138474.

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 390415413 is about 19758.9324863465. The cubic root of 390415413 is about 730.8736727948.

The spelling of 390415413 in words is "three hundred ninety million, four hundred fifteen thousand, four hundred thirteen".