7422501875 has 20 divisors (see below), whose sum is σ = 9365289648. Its totient is φ = 5880300000.

The previous prime is 7422501851. The next prime is 7422501893. The reversal of 7422501875 is 5781052247.

It is not a de Polignac number, because 7422501875 - 2¹⁴ = 7422485491 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 6725 + ... + 122025.

Almost surely, 2^7422501875 is an apocalyptic number.

7422501875 is a deficient number, since it is larger than the sum of its proper divisors (1942787773).

7422501875 is a wasteful number, since it uses less digits than its factorization.

7422501875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115424 (or 115409 counting only the distinct ones).

The product of its (nonzero) digits is 156800, while the sum is 41.

The square root of 7422501875 is about 86153.9428871366. The cubic root of 7422501875 is about 1950.6683551623.

The spelling of 7422501875 in words is "seven billion, four hundred twenty-two million, five hundred one thousand, eight hundred seventy-five".