974935043 has 2 divisors, whose sum is σ = 974935044. Its totient is φ = 974935042.

The previous prime is 974934997. The next prime is 974935051. The reversal of 974935043 is 340539479.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 974935043 - 2⁶ = 974934979 is a prime.

It is equal to p_49637195 and since 974935043 and 49637195 have the same sum of digits, it is a Honaker prime.

It is a junction number, because it is equal to n+sod(n) for n = 974934985 and 974935003.

It is not a weakly prime, because it can be changed into another prime (974935943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 487467521 + 487467522.

It is an arithmetic number, because the mean of its divisors is an integer number (487467522).

Almost surely, 2^974935043 is an apocalyptic number.

974935043 is a deficient number, since it is larger than the sum of its proper divisors (1).

974935043 is an equidigital number, since it uses as much as digits as its factorization.

974935043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 408240, while the sum is 44.

The square root of 974935043 is about 31223.9498302185. The cubic root of 974935043 is about 991.5742199566.

The spelling of 974935043 in words is "nine hundred seventy-four million, nine hundred thirty-five thousand, forty-three".