7428095 has 4 divisors (see below), whose sum is σ = 8913720. Its totient is φ = 5942472.

The previous prime is 7428079. The next prime is 7428119. The reversal of 7428095 is 5908247.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 7428095 - 2⁴ = 7428079 is a prime.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 742805 + ... + 742814.

It is an arithmetic number, because the mean of its divisors is an integer number (2228430).

Almost surely, 2^7428095 is an apocalyptic number.

7428095 is a deficient number, since it is larger than the sum of its proper divisors (1485625).

7428095 is a wasteful number, since it uses less digits than its factorization.

7428095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1485624.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 7428095 is about 2725.4531733273. The cubic root of 7428095 is about 195.1158198651.

The spelling of 7428095 in words is "seven million, four hundred twenty-eight thousand, ninety-five".