7403634025 has 12 divisors (see below), whose sum is σ = 9497076300. Its totient is φ = 5718668480.

The previous prime is 7403634019. The next prime is 7403634041. The reversal of 7403634025 is 5204363047.

It can be written as a sum of positive squares in 6 ways, for example, as 183223296 + 7220410729 = 13536^2 + 84973^2 .

It is not a de Polignac number, because 7403634025 - 2¹⁹ = 7403109737 is a prime.

It is a super-2 number, since 2×7403634025² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

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, 5105230 + ... + 5106679.

It is an arithmetic number, because the mean of its divisors is an integer number (791423025).

Almost surely, 2^7403634025 is an apocalyptic number.

It is an amenable number.

7403634025 is a deficient number, since it is larger than the sum of its proper divisors (2093442275).

7403634025 is a wasteful number, since it uses less digits than its factorization.

7403634025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10211948 (or 10211943 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 34.

The square root of 7403634025 is about 86044.3724191187. The cubic root of 7403634025 is about 1949.0140994748.

The spelling of 7403634025 in words is "seven billion, four hundred three million, six hundred thirty-four thousand, twenty-five".