946350418 has 16 divisors (see below), whose sum is σ = 1529251416. Its totient is φ = 436625280.

The previous prime is 946350413. The next prime is 946350421. The reversal of 946350418 is 814053649.

It can be written as a sum of positive squares in 4 ways, for example, as 668894769 + 277455649 = 25863^2 + 16657^2 .

It is a super-2 number, since 2×946350418² = 1791158227297549448, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (946350413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110830 + ... + 119062.

Almost surely, 2^946350418 is an apocalyptic number.

946350418 is a deficient number, since it is larger than the sum of its proper divisors (582900998).

946350418 is a wasteful number, since it uses less digits than its factorization.

946350418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12669.

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 946350418 is about 30762.8090069811. The cubic root of 946350418 is about 981.7871104494.

The spelling of 946350418 in words is "nine hundred forty-six million, three hundred fifty thousand, four hundred eighteen".