403120696 has 48 divisors (see below), whose sum is σ = 844555320. Its totient is φ = 180206400.

The previous prime is 403120693. The next prime is 403120699. The reversal of 403120696 is 696021304.

It is an interprime number because it is at equal distance from previous prime (403120693) and next prime (403120699).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (403120693) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 55635 + ... + 62461.

Almost surely, 2^403120696 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 403120696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (422277660).

403120696 is an abundant number, since it is smaller than the sum of its proper divisors (441434624).

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

403120696 is a wasteful number, since it uses less digits than its factorization.

403120696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6916 (or 6901 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 403120696 is about 20077.8658228408. The cubic root of 403120696 is about 738.7174619082.

The spelling of 403120696 in words is "four hundred three million, one hundred twenty thousand, six hundred ninety-six".