396963354 has 16 divisors (see below), whose sum is σ = 798799392. Its totient is φ = 131509008.

The previous prime is 396963341. The next prime is 396963367. The reversal of 396963354 is 453369693.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (396963341) and next prime (396963367).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201969 + ... + 203924.

It is an arithmetic number, because the mean of its divisors is an integer number (49924962).

Almost surely, 2^396963354 is an apocalyptic number.

396963354 is an abundant number, since it is smaller than the sum of its proper divisors (401836038).

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

396963354 is a wasteful number, since it uses less digits than its factorization.

396963354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406061.

The product of its digits is 1574640, while the sum is 48.

The square root of 396963354 is about 19923.9392189396. The cubic root of 396963354 is about 734.9370449110.

The spelling of 396963354 in words is "three hundred ninety-six million, nine hundred sixty-three thousand, three hundred fifty-four".