3401604497 has 2 divisors, whose sum is σ = 3401604498. Its totient is φ = 3401604496.

The previous prime is 3401604491. The next prime is 3401604541. The reversal of 3401604497 is 7944061043.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3100373761 + 301230736 = 55681^2 + 17356^2 .

It is a cyclic number.

It is not a de Polignac number, because 3401604497 - 2²² = 3397410193 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3401604497.

It is not a weakly prime, because it can be changed into another prime (3401604491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1700802248 + 1700802249.

It is an arithmetic number, because the mean of its divisors is an integer number (1700802249).

Almost surely, 2^3401604497 is an apocalyptic number.

It is an amenable number.

3401604497 is a deficient number, since it is larger than the sum of its proper divisors (1).

3401604497 is an equidigital number, since it uses as much as digits as its factorization.

3401604497 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 3401604497 is about 58323.2757739138. The cubic root of 3401604497 is about 1503.9310956212.

The spelling of 3401604497 in words is "three billion, four hundred one million, six hundred four thousand, four hundred ninety-seven".