7275901 has 8 divisors (see below), whose sum is σ = 7628544. Its totient is φ = 6931680.

The previous prime is 7275883. The next prime is 7275911. The reversal of 7275901 is 1095727.

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 7275901 - 2⁵ = 7275869 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7275911) 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, 301 + ... + 3826.

It is an arithmetic number, because the mean of its divisors is an integer number (953568).

Almost surely, 2^7275901 is an apocalyptic number.

It is an amenable number.

7275901 is a deficient number, since it is larger than the sum of its proper divisors (352643).

7275901 is a wasteful number, since it uses less digits than its factorization.

7275901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4211.

The product of its (nonzero) digits is 4410, while the sum is 31.

The square root of 7275901 is about 2697.3878104566. The cubic root of 7275901 is about 193.7740398891.

The spelling of 7275901 in words is "seven million, two hundred seventy-five thousand, nine hundred one".