396176441 has 2 divisors, whose sum is σ = 396176442. Its totient is φ = 396176440.

The previous prime is 396176411. The next prime is 396176447. The reversal of 396176441 is 144671693.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 396169216 + 7225 = 19904^2 + 85^2 .

It is a cyclic number.

It is not a de Polignac number, because 396176441 - 2⁶ = 396176377 is a prime.

It is not a weakly prime, because it can be changed into another prime (396176447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 198088220 + 198088221.

It is an arithmetic number, because the mean of its divisors is an integer number (198088221).

Almost surely, 2^396176441 is an apocalyptic number.

It is an amenable number.

396176441 is a deficient number, since it is larger than the sum of its proper divisors (1).

396176441 is an equidigital number, since it uses as much as digits as its factorization.

396176441 is an evil number, because the sum of its binary digits is even.

The product of its digits is 108864, while the sum is 41.

The square root of 396176441 is about 19904.1814953542. The cubic root of 396176441 is about 734.4510940218.

The spelling of 396176441 in words is "three hundred ninety-six million, one hundred seventy-six thousand, four hundred forty-one".