974374031 has 2 divisors, whose sum is σ = 974374032. Its totient is φ = 974374030.

The previous prime is 974374019. The next prime is 974374039. The reversal of 974374031 is 130473479.

It is a happy number.

974374031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (130473479) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 974374031 - 2¹⁰ = 974373007 is a prime.

It is a super-2 number, since 2×974374031² = 1898809504574377922, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (974374039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 487187015 + 487187016.

It is an arithmetic number, because the mean of its divisors is an integer number (487187016).

Almost surely, 2^974374031 is an apocalyptic number.

974374031 is a deficient number, since it is larger than the sum of its proper divisors (1).

974374031 is an equidigital number, since it uses as much as digits as its factorization.

974374031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 63504, while the sum is 38.

The square root of 974374031 is about 31214.9648566197. The cubic root of 974374031 is about 991.3839878735.

The spelling of 974374031 in words is "nine hundred seventy-four million, three hundred seventy-four thousand, thirty-one".