7038023425 has 6 divisors (see below), whose sum is σ = 8727149078. Its totient is φ = 5630418720.

The previous prime is 7038023401. The next prime is 7038023431. The reversal of 7038023425 is 5243208307.

It can be written as a sum of positive squares in 3 ways, for example, as 115949824 + 6922073601 = 10768^2 + 83199^2 .

It is not a de Polignac number, because 7038023425 - 2⁷ = 7038023297 is a prime.

It is a Duffinian number.

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 5 ways as a sum of consecutive naturals, for example, 140760444 + ... + 140760493.

Almost surely, 2^7038023425 is an apocalyptic number.

It is an amenable number.

7038023425 is a deficient number, since it is larger than the sum of its proper divisors (1689125653).

7038023425 is a wasteful number, since it uses less digits than its factorization.

7038023425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281520947 (or 281520942 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 7038023425 is about 83892.9283372562. The cubic root of 7038023425 is about 1916.3885585983.

The spelling of 7038023425 in words is "seven billion, thirty-eight million, twenty-three thousand, four hundred twenty-five".