7406452525 has 12 divisors (see below), whose sum is σ = 9583306272. Its totient is φ = 5667545840.

The previous prime is 7406452507. The next prime is 7406452553. The reversal of 7406452525 is 5252546047.

It is not a de Polignac number, because 7406452525 - 2¹⁷ = 7406321453 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6439819 + ... + 6440968.

It is an arithmetic number, because the mean of its divisors is an integer number (798608856).

Almost surely, 2^7406452525 is an apocalyptic number.

It is an amenable number.

7406452525 is a deficient number, since it is larger than the sum of its proper divisors (2176853747).

7406452525 is a wasteful number, since it uses less digits than its factorization.

7406452525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12880820 (or 12880815 counting only the distinct ones).

The product of its (nonzero) digits is 336000, while the sum is 40.

The square root of 7406452525 is about 86060.7490381068. The cubic root of 7406452525 is about 1949.2613924161.

The spelling of 7406452525 in words is "seven billion, four hundred six million, four hundred fifty-two thousand, five hundred twenty-five".