974401001 has 8 divisors (see below), whose sum is σ = 1114726080. Its totient is φ = 834357168.

The previous prime is 974400991. The next prime is 974401013. The reversal of 974401001 is 100104479.

974401001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 974401001 - 2⁶ = 974400937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (974400001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62831 + ... + 76788.

It is an arithmetic number, because the mean of its divisors is an integer number (139340760).

Almost surely, 2^974401001 is an apocalyptic number.

It is an amenable number.

974401001 is a deficient number, since it is larger than the sum of its proper divisors (140325079).

974401001 is a wasteful number, since it uses less digits than its factorization.

974401001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140623.

The product of its (nonzero) digits is 1008, while the sum is 26.

The square root of 974401001 is about 31215.3968579610. The cubic root of 974401001 is about 991.3931347304.

The spelling of 974401001 in words is "nine hundred seventy-four million, four hundred one thousand, one".