2450694137 has 4 divisors (see below), whose sum is σ = 2557246080. Its totient is φ = 2344142196.

The previous prime is 2450694133. The next prime is 2450694173. The reversal of 2450694137 is 7314960542.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7314960542 = 2 ⋅3657480271.

It is a cyclic number.

It is not a de Polignac number, because 2450694137 - 2² = 2450694133 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2450694094 and 2450694103.

It is not an unprimeable number, because it can be changed into a prime (2450694133) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 53275937 + ... + 53275982.

It is an arithmetic number, because the mean of its divisors is an integer number (639311520).

Almost surely, 2^2450694137 is an apocalyptic number.

It is an amenable number.

2450694137 is a deficient number, since it is larger than the sum of its proper divisors (106551943).

2450694137 is a wasteful number, since it uses less digits than its factorization.

2450694137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106551942.

The product of its (nonzero) digits is 181440, while the sum is 41.

The square root of 2450694137 is about 49504.4860290459. The cubic root of 2450694137 is about 1348.2270529568.

The spelling of 2450694137 in words is "two billion, four hundred fifty million, six hundred ninety-four thousand, one hundred thirty-seven".