396419802 has 8 divisors (see below), whose sum is σ = 792839616. Its totient is φ = 132139932.

The previous prime is 396419797. The next prime is 396419809. The reversal of 396419802 is 208914693.

It is a sphenic number, since it is the product of 3 distinct primes.

396419802 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (396419809) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33034978 + ... + 33034989.

It is an arithmetic number, because the mean of its divisors is an integer number (99104952).

Almost surely, 2^396419802 is an apocalyptic number.

396419802 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

396419802 is a wasteful number, since it uses less digits than its factorization.

396419802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66069972.

The product of its (nonzero) digits is 93312, while the sum is 42.

The square root of 396419802 is about 19910.2938702572. The cubic root of 396419802 is about 734.6014480467.

The spelling of 396419802 in words is "three hundred ninety-six million, four hundred nineteen thousand, eight hundred two".