2716401 has 8 divisors (see below), whose sum is σ = 3746880. Its totient is φ = 1748432.

The previous prime is 2716397. The next prime is 2716423. The reversal of 2716401 is 1046172.

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 2716401 - 2² = 2716397 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2716451) 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, 15525 + ... + 15698.

It is an arithmetic number, because the mean of its divisors is an integer number (468360).

2^2716401 is an apocalyptic number.

It is an amenable number.

2716401 is a deficient number, since it is larger than the sum of its proper divisors (1030479).

2716401 is a wasteful number, since it uses less digits than its factorization.

2716401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31255.

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 2716401 is about 1648.1507819371. The cubic root of 2716401 is about 139.5290467642.

The spelling of 2716401 in words is "two million, seven hundred sixteen thousand, four hundred one".