974451103 has 2 divisors, whose sum is σ = 974451104. Its totient is φ = 974451102.

The previous prime is 974451041. The next prime is 974451109. The reversal of 974451103 is 301154479.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-974451103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (974451109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 487225551 + 487225552.

It is an arithmetic number, because the mean of its divisors is an integer number (487225552).

Almost surely, 2^974451103 is an apocalyptic number.

974451103 is a deficient number, since it is larger than the sum of its proper divisors (1).

974451103 is an equidigital number, since it uses as much as digits as its factorization.

974451103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 974451103 is about 31216.1993682767. The cubic root of 974451103 is about 991.4101263411.

The spelling of 974451103 in words is "nine hundred seventy-four million, four hundred fifty-one thousand, one hundred three".