874760241997 has 2 divisors, whose sum is σ = 874760241998. Its totient is φ = 874760241996.

The previous prime is 874760241983. The next prime is 874760242061. The reversal of 874760241997 is 799142067478.

It is a happy number.

874760241997 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (874760242061) can be obtained adding 874760241997 to its sum of digits (64).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 733910902596 + 140849339401 = 856686^2 + 375299^2 .

It is a cyclic number.

It is not a de Polignac number, because 874760241997 - 2⁷ = 874760241869 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (874760241097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 437380120998 + 437380120999.

It is an arithmetic number, because the mean of its divisors is an integer number (437380120999).

Almost surely, 2^874760241997 is an apocalyptic number.

It is an amenable number.

874760241997 is a deficient number, since it is larger than the sum of its proper divisors (1).

874760241997 is an equidigital number, since it uses as much as digits as its factorization.

874760241997 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 42674688, while the sum is 64.

The spelling of 874760241997 in words is "eight hundred seventy-four billion, seven hundred sixty million, two hundred forty-one thousand, nine hundred ninety-seven".