2104326415 has 16 divisors (see below), whose sum is σ = 2554346016. Its totient is φ = 1664080000.

The previous prime is 2104326409. The next prime is 2104326431. The reversal of 2104326415 is 5146234012.

It is a de Polignac number, because none of the positive numbers 2^k-2104326415 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 341865 + ... + 347965.

It is an arithmetic number, because the mean of its divisors is an integer number (159646626).

Almost surely, 2^2104326415 is an apocalyptic number.

2104326415 is a deficient number, since it is larger than the sum of its proper divisors (450019601).

2104326415 is a wasteful number, since it uses less digits than its factorization.

2104326415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6890.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 2104326415 is about 45872.9377193133. The cubic root of 2104326415 is about 1281.4579771368.

The spelling of 2104326415 in words is "two billion, one hundred four million, three hundred twenty-six thousand, four hundred fifteen".