8997874007 has 2 divisors, whose sum is σ = 8997874008. Its totient is φ = 8997874006.

The previous prime is 8997873979. The next prime is 8997874033. The reversal of 8997874007 is 7004787998.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8997874007 - 2¹⁶ = 8997808471 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8997871007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4498937003 + 4498937004.

It is an arithmetic number, because the mean of its divisors is an integer number (4498937004).

Almost surely, 2^8997874007 is an apocalyptic number.

8997874007 is a deficient number, since it is larger than the sum of its proper divisors (1).

8997874007 is an equidigital number, since it uses as much as digits as its factorization.

8997874007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7112448, while the sum is 59.

The square root of 8997874007 is about 94857.1241763106. The cubic root of 8997874007 is about 2079.9200233518.

The spelling of 8997874007 in words is "eight billion, nine hundred ninety-seven million, eight hundred seventy-four thousand, seven".