747167963 has 2 divisors, whose sum is σ = 747167964. Its totient is φ = 747167962.

The previous prime is 747167959. The next prime is 747167999. The reversal of 747167963 is 369761747.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 747167963 - 2² = 747167959 is a prime.

It is not a weakly prime, because it can be changed into another prime (747167063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 373583981 + 373583982.

It is an arithmetic number, because the mean of its divisors is an integer number (373583982).

Almost surely, 2^747167963 is an apocalyptic number.

747167963 is a deficient number, since it is larger than the sum of its proper divisors (1).

747167963 is an equidigital number, since it uses as much as digits as its factorization.

747167963 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1333584, while the sum is 50.

The square root of 747167963 is about 27334.3732871270. The cubic root of 747167963 is about 907.4152644715.

The spelling of 747167963 in words is "seven hundred forty-seven million, one hundred sixty-seven thousand, nine hundred sixty-three".