396365914 has 32 divisors (see below), whose sum is σ = 725003136. Its totient is φ = 158645760.

The previous prime is 396365869. The next prime is 396365917. The reversal of 396365914 is 419563693.

It is not an unprimeable number, because it can be changed into a prime (396365917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24822 + ... + 37534.

It is an arithmetic number, because the mean of its divisors is an integer number (22656348).

Almost surely, 2^396365914 is an apocalyptic number.

396365914 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

396365914 is a deficient number, since it is larger than the sum of its proper divisors (328637222).

396365914 is a wasteful number, since it uses less digits than its factorization.

396365914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12870.

The product of its digits is 524880, while the sum is 46.

The square root of 396365914 is about 19908.9405544343. The cubic root of 396365914 is about 734.5681601059.

The spelling of 396365914 in words is "three hundred ninety-six million, three hundred sixty-five thousand, nine hundred fourteen".