7895020 has 24 divisors (see below), whose sum is σ = 18948384. Its totient is φ = 2706816.

The previous prime is 7895009. The next prime is 7895029. The reversal of 7895020 is 205987.

It is not an unprimeable number, because it can be changed into a prime (7895029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28057 + ... + 28336.

It is an arithmetic number, because the mean of its divisors is an integer number (789516).

Almost surely, 2^7895020 is an apocalyptic number.

7895020 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

7895020 is an abundant number, since it is smaller than the sum of its proper divisors (11053364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7895020 is a wasteful number, since it uses less digits than its factorization.

7895020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56409 (or 56407 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 7895020 is about 2809.8078226099. The cubic root of 7895020 is about 199.1213118560.

The spelling of 7895020 in words is "seven million, eight hundred ninety-five thousand, twenty".