3400320315 has 16 divisors (see below), whose sum is σ = 6217728768. Its totient is φ = 1554432096.

The previous prime is 3400320293. The next prime is 3400320347. The reversal of 3400320315 is 5130230043.

It is not a de Polignac number, because 3400320315 - 2⁶ = 3400320251 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 3400320291 and 3400320300.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16191897 + ... + 16192106.

It is an arithmetic number, because the mean of its divisors is an integer number (388608048).

Almost surely, 2^3400320315 is an apocalyptic number.

3400320315 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3400320315 is a deficient number, since it is larger than the sum of its proper divisors (2817408453).

3400320315 is a wasteful number, since it uses less digits than its factorization.

3400320315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32384018.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 3400320315 is about 58312.2655622297. The cubic root of 3400320315 is about 1503.7418158922.

Adding to 3400320315 its reverse (5130230043), we get a palindrome (8530550358).

The spelling of 3400320315 in words is "three billion, four hundred million, three hundred twenty thousand, three hundred fifteen".