3397572091 has 2 divisors, whose sum is σ = 3397572092. Its totient is φ = 3397572090.

The previous prime is 3397572071. The next prime is 3397572107. The reversal of 3397572091 is 1902757933.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3397572091 - 2¹⁹ = 3397047803 is a prime.

It is a super-2 number, since 2×3397572091² = 23086992227084224562, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3397572041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1698786045 + 1698786046.

It is an arithmetic number, because the mean of its divisors is an integer number (1698786046).

Almost surely, 2^3397572091 is an apocalyptic number.

3397572091 is a deficient number, since it is larger than the sum of its proper divisors (1).

3397572091 is an equidigital number, since it uses as much as digits as its factorization.

3397572091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 357210, while the sum is 46.

The square root of 3397572091 is about 58288.6960825167. The cubic root of 3397572091 is about 1503.3365861072.

The spelling of 3397572091 in words is "three billion, three hundred ninety-seven million, five hundred seventy-two thousand, ninety-one".