3425197373 has 4 divisors (see below), whose sum is σ = 3688674108. Its totient is φ = 3161720640.

The previous prime is 3425197357. The next prime is 3425197381. The reversal of 3425197373 is 3737915243.

3425197373 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1861232164 + 1563965209 = 43142^2 + 39547^2 .

It is not a de Polignac number, because 3425197373 - 2⁴ = 3425197357 is a prime.

It is a super-2 number, since 2×3425197373² = 23463954088012202258, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3425197073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131738348 + ... + 131738373.

It is an arithmetic number, because the mean of its divisors is an integer number (922168527).

Almost surely, 2^3425197373 is an apocalyptic number.

It is an amenable number.

3425197373 is a deficient number, since it is larger than the sum of its proper divisors (263476735).

3425197373 is a wasteful number, since it uses less digits than its factorization.

3425197373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263476734.

The product of its digits is 476280, while the sum is 44.

The square root of 3425197373 is about 58525.1858006448. The cubic root of 3425197373 is about 1507.4000803572.

The spelling of 3425197373 in words is "three billion, four hundred twenty-five million, one hundred ninety-seven thousand, three hundred seventy-three".