2054296515 has 16 divisors (see below), whose sum is σ = 3342585600. Its totient is φ = 1077054432.

The previous prime is 2054296481. The next prime is 2054296553. The reversal of 2054296515 is 5156924502.

It is not a de Polignac number, because 2054296515 - 2²³ = 2045907907 is a prime.

It is a super-2 number, since 2×2054296515² = 8440268343082290450, which contains 22 as substring.

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, 1159735 + ... + 1161504.

It is an arithmetic number, because the mean of its divisors is an integer number (208911600).

Almost surely, 2^2054296515 is an apocalyptic number.

2054296515 is a deficient number, since it is larger than the sum of its proper divisors (1288289085).

2054296515 is a wasteful number, since it uses less digits than its factorization.

2054296515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2321306.

The product of its (nonzero) digits is 108000, while the sum is 39.

The square root of 2054296515 is about 45324.3479269145. The cubic root of 2054296515 is about 1271.2209546980.

The spelling of 2054296515 in words is "two billion, fifty-four million, two hundred ninety-six thousand, five hundred fifteen".