396314142 has 32 divisors (see below), whose sum is σ = 908803584. Its totient is φ = 112864800.

The previous prime is 396314129. The next prime is 396314143. The reversal of 396314142 is 241413693.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (396314143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2109 + ... + 28232.

It is an arithmetic number, because the mean of its divisors is an integer number (28400112).

Almost surely, 2^396314142 is an apocalyptic number.

396314142 is an abundant number, since it is smaller than the sum of its proper divisors (512489442).

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

396314142 is a wasteful number, since it uses less digits than its factorization.

396314142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30664.

The product of its digits is 15552, while the sum is 33.

The square root of 396314142 is about 19907.6402921090. The cubic root of 396314142 is about 734.5361764284.

The spelling of 396314142 in words is "three hundred ninety-six million, three hundred fourteen thousand, one hundred forty-two".