412963965 has 48 divisors (see below), whose sum is σ = 751196160. Its totient is φ = 209468160.

The previous prime is 412963963. The next prime is 412963979. The reversal of 412963965 is 569369214.

412963965 is a `hidden beast` number, since 4 + 1 + 2 + 9 + 639 + 6 + 5 = 666.

It is not a de Polignac number, because 412963965 - 2¹ = 412963963 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 412963965.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412963963) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 196641 + ... + 198729.

It is an arithmetic number, because the mean of its divisors is an integer number (15649920).

Almost surely, 2^412963965 is an apocalyptic number.

412963965 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

412963965 is a deficient number, since it is larger than the sum of its proper divisors (338232195).

412963965 is a wasteful number, since it uses less digits than its factorization.

412963965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2314 (or 2311 counting only the distinct ones).

The product of its digits is 349920, while the sum is 45.

The square root of 412963965 is about 20321.5148303467. The cubic root of 412963965 is about 744.6817642959.

The spelling of 412963965 in words is "four hundred twelve million, nine hundred sixty-three thousand, nine hundred sixty-five".