396900633 has 8 divisors (see below), whose sum is σ = 557053600. Its totient is φ = 250674048.

The previous prime is 396900629. The next prime is 396900643. The reversal of 396900633 is 336009693.

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

It is not a de Polignac number, because 396900633 - 2² = 396900629 is a prime.

It is a super-2 number, since 2×396900633² = 315060224951601378, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 396900591 and 396900600.

It is not an unprimeable number, because it can be changed into a prime (396900643) 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, 3481528 + ... + 3481641.

It is an arithmetic number, because the mean of its divisors is an integer number (69631700).

Almost surely, 2^396900633 is an apocalyptic number.

It is an amenable number.

396900633 is a deficient number, since it is larger than the sum of its proper divisors (160152967).

396900633 is a wasteful number, since it uses less digits than its factorization.

396900633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6963191.

The product of its (nonzero) digits is 78732, while the sum is 39.

The square root of 396900633 is about 19922.3651457351. The cubic root of 396900633 is about 734.8983357002.

The spelling of 396900633 in words is "three hundred ninety-six million, nine hundred thousand, six hundred thirty-three".