2951601 has 8 divisors (see below), whose sum is σ = 4041984. Its totient is φ = 1914480.

The previous prime is 2951579. The next prime is 2951617. The reversal of 2951601 is 1061592.

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

It is not a de Polignac number, because 2951601 - 2⁵ = 2951569 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2951621) 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, 13185 + ... + 13406.

It is an arithmetic number, because the mean of its divisors is an integer number (505248).

2^2951601 is an apocalyptic number.

It is an amenable number.

2951601 is a deficient number, since it is larger than the sum of its proper divisors (1090383).

2951601 is a wasteful number, since it uses less digits than its factorization.

2951601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26631.

The product of its (nonzero) digits is 540, while the sum is 24.

The square root of 2951601 is about 1718.0224096327. The cubic root of 2951601 is about 143.4451546126.

The spelling of 2951601 in words is "two million, nine hundred fifty-one thousand, six hundred one".