7451265245 has 16 divisors (see below), whose sum is σ = 9715745280. Its totient is φ = 5465102400.

The previous prime is 7451265221. The next prime is 7451265259. The reversal of 7451265245 is 5425621547.

It is a de Polignac number, because none of the positive numbers 2^k-7451265245 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1262126 + ... + 1268015.

It is an arithmetic number, because the mean of its divisors is an integer number (607234080).

Almost surely, 2^7451265245 is an apocalyptic number.

It is an amenable number.

7451265245 is a deficient number, since it is larger than the sum of its proper divisors (2264480035).

7451265245 is a wasteful number, since it uses less digits than its factorization.

7451265245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2530196.

The product of its digits is 336000, while the sum is 41.

The square root of 7451265245 is about 86320.7115644907. The cubic root of 7451265245 is about 1953.1848236294.

The spelling of 7451265245 in words is "seven billion, four hundred fifty-one million, two hundred sixty-five thousand, two hundred forty-five".