5249925094 has 4 divisors (see below), whose sum is σ = 7874887644. Its totient is φ = 2624962546.

The previous prime is 5249924987. The next prime is 5249925103. The reversal of 5249925094 is 4905299425.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×5249925094² = 55123426985221817672, which contains 22 as substring.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1312481272 + ... + 1312481275.

It is an arithmetic number, because the mean of its divisors is an integer number (1968721911).

Almost surely, 2^5249925094 is an apocalyptic number.

5249925094 is a deficient number, since it is larger than the sum of its proper divisors (2624962550).

5249925094 is a wasteful number, since it uses less digits than its factorization.

5249925094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2624962549.

The product of its (nonzero) digits is 1166400, while the sum is 49.

The square root of 5249925094 is about 72456.3668285955. The cubic root of 5249925094 is about 1738.0050565229.

The spelling of 5249925094 in words is "five billion, two hundred forty-nine million, nine hundred twenty-five thousand, ninety-four".