3430345245 has 32 divisors (see below), whose sum is σ = 5565542400. Its totient is φ = 1803969024.

The previous prime is 3430345229. The next prime is 3430345273. The reversal of 3430345245 is 5425430343.

It is a happy number.

It is not a de Polignac number, because 3430345245 - 2⁴ = 3430345229 is a prime.

It is a super-2 number, since 2×3430345245² = 23534536999788220050, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 507951 + ... + 514659.

It is an arithmetic number, because the mean of its divisors is an integer number (173923200).

Almost surely, 2^3430345245 is an apocalyptic number.

It is an amenable number.

3430345245 is a deficient number, since it is larger than the sum of its proper divisors (2135197155).

3430345245 is a wasteful number, since it uses less digits than its factorization.

3430345245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7189.

The product of its (nonzero) digits is 86400, while the sum is 33.

The square root of 3430345245 is about 58569.1492596572. The cubic root of 3430345245 is about 1508.1548804951.

Adding to 3430345245 its reverse (5425430343), we get a palindrome (8855775588).

The spelling of 3430345245 in words is "three billion, four hundred thirty million, three hundred forty-five thousand, two hundred forty-five".