2957901 has 8 divisors (see below), whose sum is σ = 4151520. Its totient is φ = 1868112.

The previous prime is 2957897. The next prime is 2957917. The reversal of 2957901 is 1097592.

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

It is not a de Polignac number, because 2957901 - 2² = 2957897 is a prime.

It is an Ulam number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2957401) 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, 25890 + ... + 26003.

It is an arithmetic number, because the mean of its divisors is an integer number (518940).

2^2957901 is an apocalyptic number.

It is an amenable number.

2957901 is a deficient number, since it is larger than the sum of its proper divisors (1193619).

2957901 is a wasteful number, since it uses less digits than its factorization.

2957901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51915.

The product of its (nonzero) digits is 5670, while the sum is 33.

The square root of 2957901 is about 1719.8549357431. The cubic root of 2957901 is about 143.5471401982.

The spelling of 2957901 in words is "two million, nine hundred fifty-seven thousand, nine hundred one".