97463747 has 2 divisors, whose sum is σ = 97463748. Its totient is φ = 97463746.

The previous prime is 97463741. The next prime is 97463753. The reversal of 97463747 is 74736479.

It is a balanced prime because it is at equal distance from previous prime (97463741) and next prime (97463753).

It is an emirp because it is prime and its reverse (74736479) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 97463747 - 2¹² = 97459651 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (97463741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48731873 + 48731874.

It is an arithmetic number, because the mean of its divisors is an integer number (48731874).

Almost surely, 2^97463747 is an apocalyptic number.

97463747 is a deficient number, since it is larger than the sum of its proper divisors (1).

97463747 is an equidigital number, since it uses as much as digits as its factorization.

97463747 is an evil number, because the sum of its binary digits is even.

The product of its digits is 889056, while the sum is 47.

The square root of 97463747 is about 9872.3729163763. The cubic root of 97463747 is about 460.2011517868.

The spelling of 97463747 in words is "ninety-seven million, four hundred sixty-three thousand, seven hundred forty-seven".