2514194426 has 16 divisors (see below), whose sum is σ = 3894179328. Its totient is φ = 1216160400.

The previous prime is 2514194383. The next prime is 2514194429. The reversal of 2514194426 is 6244914152.

It is a super-2 number, since 2×2514194426² = 12642347223458938952, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2514194426.

It is not an unprimeable number, because it can be changed into a prime (2514194429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 343016 + ... + 350268.

It is an arithmetic number, because the mean of its divisors is an integer number (243386208).

Almost surely, 2^2514194426 is an apocalyptic number.

2514194426 is a deficient number, since it is larger than the sum of its proper divisors (1379984902).

2514194426 is a wasteful number, since it uses less digits than its factorization.

2514194426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12877.

The product of its digits is 69120, while the sum is 38.

The square root of 2514194426 is about 50141.7433482323. The cubic root of 2514194426 is about 1359.7726021907.

The spelling of 2514194426 in words is "two billion, five hundred fourteen million, one hundred ninety-four thousand, four hundred twenty-six".