946235997 has 36 divisors (see below), whose sum is σ = 1659362016. Its totient is φ = 508890240.

The previous prime is 946235993. The next prime is 946236013. The reversal of 946235997 is 799532649.

946235997 is a `hidden beast` number, since 9 + 4 + 623 + 5 + 9 + 9 + 7 = 666.

It is not a de Polignac number, because 946235997 - 2² = 946235993 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (946235993) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 7779 + ... + 44192.

Almost surely, 2^946235997 is an apocalyptic number.

It is an amenable number.

946235997 is a deficient number, since it is larger than the sum of its proper divisors (713126019).

946235997 is a wasteful number, since it uses less digits than its factorization.

946235997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52018 (or 51998 counting only the distinct ones).

The product of its digits is 3674160, while the sum is 54.

The square root of 946235997 is about 30760.9492213748. The cubic root of 946235997 is about 981.7475403323.

The spelling of 946235997 in words is "nine hundred forty-six million, two hundred thirty-five thousand, nine hundred ninety-seven".