946274536 has 16 divisors (see below), whose sum is σ = 1878633540. Its totient is φ = 445305600.

The previous prime is 946274531. The next prime is 946274633. The reversal of 946274536 is 635472649.

It can be written as a sum of positive squares in 2 ways, for example, as 913852900 + 32421636 = 30230^2 + 5694^2 .

It is not an unprimeable number, because it can be changed into a prime (946274531) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3478815 + ... + 3479086.

Almost surely, 2^946274536 is an apocalyptic number.

It is an amenable number.

946274536 is a deficient number, since it is larger than the sum of its proper divisors (932359004).

946274536 is a wasteful number, since it uses less digits than its factorization.

946274536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6957924 (or 6957920 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 46.

The square root of 946274536 is about 30761.5756423497. The cubic root of 946274536 is about 981.7608685981.

The spelling of 946274536 in words is "nine hundred forty-six million, two hundred seventy-four thousand, five hundred thirty-six".