946620747 has 12 divisors (see below), whose sum is σ = 1368658200. Its totient is φ = 630472608.

The previous prime is 946620713. The next prime is 946620781. The reversal of 946620747 is 747026649.

It is an interprime number because it is at equal distance from previous prime (946620713) and next prime (946620781).

It is not a de Polignac number, because 946620747 - 2⁸ = 946620491 is a prime.

It is not an unprimeable number, because it can be changed into a prime (946620947) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40693 + ... + 59574.

It is an arithmetic number, because the mean of its divisors is an integer number (114054850).

Almost surely, 2^946620747 is an apocalyptic number.

946620747 is a deficient number, since it is larger than the sum of its proper divisors (422037453).

946620747 is a wasteful number, since it uses less digits than its factorization.

946620747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101322 (or 101319 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 45.

The square root of 946620747 is about 30767.2024565120. The cubic root of 946620747 is about 981.8805854299.

The spelling of 946620747 in words is "nine hundred forty-six million, six hundred twenty thousand, seven hundred forty-seven".