396963702 has 48 divisors (see below), whose sum is σ = 931890960. Its totient is φ = 121637376.

The previous prime is 396963691. The next prime is 396963709. The reversal of 396963702 is 207369693.

396963702 is a `hidden beast` number, since 3 + 9 + 6 + 9 + 637 + 0 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (396963709) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1927 + ... + 28242.

It is an arithmetic number, because the mean of its divisors is an integer number (19414395).

Almost surely, 2^396963702 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 396963702, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (465945480).

396963702 is an abundant number, since it is smaller than the sum of its proper divisors (534927258).

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

396963702 is a wasteful number, since it uses less digits than its factorization.

396963702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30237 (or 30234 counting only the distinct ones).

The product of its (nonzero) digits is 367416, while the sum is 45.

The square root of 396963702 is about 19923.9479521504. The cubic root of 396963702 is about 734.9372596730.

The spelling of 396963702 in words is "three hundred ninety-six million, nine hundred sixty-three thousand, seven hundred two".