79962371 has 2 divisors, whose sum is σ = 79962372. Its totient is φ = 79962370.

The previous prime is 79962359. The next prime is 79962383. The reversal of 79962371 is 17326997.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (79962359) and next prime (79962383).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-79962371 is a prime.

It is not a weakly prime, because it can be changed into another prime (79962301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39981185 + 39981186.

It is an arithmetic number, because the mean of its divisors is an integer number (39981186).

Almost surely, 2^79962371 is an apocalyptic number.

79962371 is a deficient number, since it is larger than the sum of its proper divisors (1).

79962371 is an equidigital number, since it uses as much as digits as its factorization.

79962371 is an evil number, because the sum of its binary digits is even.

The product of its digits is 142884, while the sum is 44.

The square root of 79962371 is about 8942.1681375380. The cubic root of 79962371 is about 430.8193697256.

The spelling of 79962371 in words is "seventy-nine million, nine hundred sixty-two thousand, three hundred seventy-one".