407022966 has 24 divisors (see below), whose sum is σ = 1007866704. Its totient is φ = 116292240.

The previous prime is 407022947. The next prime is 407022983. The reversal of 407022966 is 669220704.

It is a happy number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 407022966.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1615045 + ... + 1615296.

It is an arithmetic number, because the mean of its divisors is an integer number (41994446).

Almost surely, 2^407022966 is an apocalyptic number.

407022966 is an abundant number, since it is smaller than the sum of its proper divisors (600843738).

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

407022966 is a wasteful number, since it uses less digits than its factorization.

407022966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3230356 (or 3230353 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 407022966 is about 20174.8101849807. The cubic root of 407022966 is about 741.0934443724.

The spelling of 407022966 in words is "four hundred seven million, twenty-two thousand, nine hundred sixty-six".