3450310400 has 54 divisors (see below), whose sum is σ = 8540073192. Its totient is φ = 1380121600.

The previous prime is 3450310393. The next prime is 3450310427. The reversal of 3450310400 is 40130543.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 263156 + ... + 275955.

Almost surely, 2^3450310400 is an apocalyptic number.

It is an amenable number.

3450310400 is an abundant number, since it is smaller than the sum of its proper divisors (5089762792).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3450310400 is an equidigital number, since it uses as much as digits as its factorization.

3450310400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 539137 (or 539118 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 3450310400 is about 58739.3428631952. The cubic root of 3450310400 is about 1511.0751228133.

Adding to 3450310400 its reverse (40130543), we get a palindrome (3490440943).

The spelling of 3450310400 in words is "three billion, four hundred fifty million, three hundred ten thousand, four hundred".