396464361429 has 8 divisors (see below), whose sum is σ = 528628041792. Its totient is φ = 264305127680.

The previous prime is 396464361389. The next prime is 396464361451. The reversal of 396464361429 is 924163464693.

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

It is a cyclic number.

It is not a de Polignac number, because 396464361429 - 2²³ = 396455972821 is a prime.

It is a super-3 number, since 3×396464361429³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (396464361499) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 897729 + ... + 1264454.

It is an arithmetic number, because the mean of its divisors is an integer number (66078505224).

Almost surely, 2^396464361429 is an apocalyptic number.

It is an amenable number.

396464361429 is a deficient number, since it is larger than the sum of its proper divisors (132163680363).

396464361429 is a wasteful number, since it uses less digits than its factorization.

396464361429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2223307.

The product of its digits is 20155392, while the sum is 57.

The spelling of 396464361429 in words is "three hundred ninety-six billion, four hundred sixty-four million, three hundred sixty-one thousand, four hundred twenty-nine".