7000075 has 12 divisors (see below), whose sum is σ = 9137560. Its totient is φ = 5304960.

The previous prime is 7000069. The next prime is 7000087. The reversal of 7000075 is 5700007.

It is not a de Polignac number, because 7000075 - 2¹⁵ = 6967307 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

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, 6894 + ... + 7843.

Almost surely, 2^7000075 is an apocalyptic number.

7000075 is a deficient number, since it is larger than the sum of its proper divisors (2137485).

7000075 is a wasteful number, since it uses less digits than its factorization.

7000075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14766 (or 14761 counting only the distinct ones).

The product of its (nonzero) digits is 245, while the sum is 19.

The square root of 7000075 is about 2645.7654846944. The cubic root of 7000075 is about 191.2938014645.

The spelling of 7000075 in words is "seven million, seventy-five", and thus it is an aban number and an uban number.