7250087 has 8 divisors (see below), whose sum is σ = 8077440. Its totient is φ = 6461280.

The previous prime is 7250069. The next prime is 7250099. The reversal of 7250087 is 7800527.

7250087 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7250087 - 2⁸ = 7249831 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7250017) 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, 9239 + ... + 9992.

It is an arithmetic number, because the mean of its divisors is an integer number (1009680).

Almost surely, 2^7250087 is an apocalyptic number.

7250087 is a deficient number, since it is larger than the sum of its proper divisors (827353).

7250087 is a wasteful number, since it uses less digits than its factorization.

7250087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19273.

The product of its (nonzero) digits is 3920, while the sum is 29.

The square root of 7250087 is about 2692.5985590132. The cubic root of 7250087 is about 193.5446062036.

The spelling of 7250087 in words is "seven million, two hundred fifty thousand, eighty-seven".