3457450969 has 8 divisors (see below), whose sum is σ = 3951881600. Its totient is φ = 2963147616.

The previous prime is 3457450951. The next prime is 3457450979. The reversal of 3457450969 is 9690547543.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3457450969 - 2²³ = 3449062361 is a prime.

It is a super-2 number, since 2×3457450969² = 23907934406078077922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3457450949) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36052 + ... + 90634.

It is an arithmetic number, because the mean of its divisors is an integer number (493985200).

Almost surely, 2^3457450969 is an apocalyptic number.

It is an amenable number.

3457450969 is a deficient number, since it is larger than the sum of its proper divisors (494430631).

3457450969 is an equidigital number, since it uses as much as digits as its factorization.

3457450969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63639.

The product of its (nonzero) digits is 4082400, while the sum is 52.

The square root of 3457450969 is about 58800.0932737355. The cubic root of 3457450969 is about 1512.1168166572.

The spelling of 3457450969 in words is "three billion, four hundred fifty-seven million, four hundred fifty thousand, nine hundred sixty-nine".