946486790 has 16 divisors (see below), whose sum is σ = 1716683760. Its totient is φ = 375704160.

The previous prime is 946486769. The next prime is 946486819. The reversal of 946486790 is 97684649.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 359945 + ... + 362564.

It is an arithmetic number, because the mean of its divisors is an integer number (107292735).

Almost surely, 2^946486790 is an apocalyptic number.

946486790 is a deficient number, since it is larger than the sum of its proper divisors (770196970).

946486790 is a wasteful number, since it uses less digits than its factorization.

946486790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 722647.

The product of its (nonzero) digits is 2612736, while the sum is 53.

The square root of 946486790 is about 30765.0254347368. The cubic root of 946486790 is about 981.8342676964.

The spelling of 946486790 in words is "nine hundred forty-six million, four hundred eighty-six thousand, seven hundred ninety".