975395401 has 2 divisors, whose sum is σ = 975395402. Its totient is φ = 975395400.

The previous prime is 975395389. The next prime is 975395437. The reversal of 975395401 is 104593579.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 664402176 + 310993225 = 25776^2 + 17635^2 .

It is a cyclic number.

It is not a de Polignac number, because 975395401 - 2¹³ = 975387209 is a prime.

It is not a weakly prime, because it can be changed into another prime (975390401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 487697700 + 487697701.

It is an arithmetic number, because the mean of its divisors is an integer number (487697701).

Almost surely, 2^975395401 is an apocalyptic number.

It is an amenable number.

975395401 is a deficient number, since it is larger than the sum of its proper divisors (1).

975395401 is an equidigital number, since it uses as much as digits as its factorization.

975395401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 170100, while the sum is 43.

The square root of 975395401 is about 31231.3208334198. The cubic root of 975395401 is about 991.7302670349.

The spelling of 975395401 in words is "nine hundred seventy-five million, three hundred ninety-five thousand, four hundred one".