7081401 has 16 divisors (see below), whose sum is σ = 10433664. Its totient is φ = 4249344.

The previous prime is 7081387. The next prime is 7081411. The reversal of 7081401 is 1041807.

7081401 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 7081401 - 2⁶ = 7081337 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7081411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1846 + ... + 4191.

It is an arithmetic number, because the mean of its divisors is an integer number (652104).

Almost surely, 2^7081401 is an apocalyptic number.

It is an amenable number.

7081401 is a deficient number, since it is larger than the sum of its proper divisors (3352263).

7081401 is a wasteful number, since it uses less digits than its factorization.

7081401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6080.

The product of its (nonzero) digits is 224, while the sum is 21.

The square root of 7081401 is about 2661.0901901289. The cubic root of 7081401 is about 192.0317601540.

The spelling of 7081401 in words is "seven million, eighty-one thousand, four hundred one".