8974473401 has 2 divisors, whose sum is σ = 8974473402. Its totient is φ = 8974473400.

The previous prime is 8974473377. The next prime is 8974473413. The reversal of 8974473401 is 1043744798.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4886149801 + 4088323600 = 69901^2 + 63940^2 .

It is a cyclic number.

It is not a de Polignac number, because 8974473401 - 2⁶ = 8974473337 is a prime.

It is not a weakly prime, because it can be changed into another prime (8974403401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4487236700 + 4487236701.

It is an arithmetic number, because the mean of its divisors is an integer number (4487236701).

Almost surely, 2^8974473401 is an apocalyptic number.

It is an amenable number.

8974473401 is a deficient number, since it is larger than the sum of its proper divisors (1).

8974473401 is an equidigital number, since it uses as much as digits as its factorization.

8974473401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 677376, while the sum is 47.

The square root of 8974473401 is about 94733.6972834904. The cubic root of 8974473401 is about 2078.1153880592.

The spelling of 8974473401 in words is "eight billion, nine hundred seventy-four million, four hundred seventy-three thousand, four hundred one".