7394224937 has 12 divisors (see below), whose sum is σ = 8130973620. Its totient is φ = 6719180160.

The previous prime is 7394224921. The next prime is 7394224939.

7394224937 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 3273098521 + 4121126416 = 57211^2 + 64196^2 .

It is not a de Polignac number, because 7394224937 - 2⁴ = 7394224921 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7394224939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 306989 + ... + 330197.

It is an arithmetic number, because the mean of its divisors is an integer number (677581135).

Almost surely, 2^7394224937 is an apocalyptic number.

It is an amenable number.

7394224937 is a deficient number, since it is larger than the sum of its proper divisors (736748683).

7394224937 is a wasteful number, since it uses less digits than its factorization.

7394224937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25864 (or 25853 counting only the distinct ones).

The product of its digits is 2286144, while the sum is 50.

The square root of 7394224937 is about 85989.6792469887. The cubic root of 7394224937 is about 1948.1880988369.

The spelling of 7394224937 in words is "seven billion, three hundred ninety-four million, two hundred twenty-four thousand, nine hundred thirty-seven".