946976465 has 16 divisors (see below), whose sum is σ = 1163030400. Its totient is φ = 740015232.

The previous prime is 946976431. The next prime is 946976497. The reversal of 946976465 is 564679649.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 946976465 - 2¹⁴ = 946960081 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 946976465.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24116 + ... + 49754.

It is an arithmetic number, because the mean of its divisors is an integer number (72689400).

Almost surely, 2^946976465 is an apocalyptic number.

It is an amenable number.

946976465 is a deficient number, since it is larger than the sum of its proper divisors (216053935).

946976465 is a wasteful number, since it uses less digits than its factorization.

946976465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25816.

The product of its digits is 9797760, while the sum is 56.

The square root of 946976465 is about 30772.9827121129. The cubic root of 946976465 is about 982.0035593026.

The spelling of 946976465 in words is "nine hundred forty-six million, nine hundred seventy-six thousand, four hundred sixty-five".