2342977 has 8 divisors (see below), whose sum is σ = 2883776. Its totient is φ = 1853712.

The previous prime is 2342969. The next prime is 2342981. The reversal of 2342977 is 7792432.

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

It is not a de Polignac number, because 2342977 - 2³ = 2342969 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2342677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12783 + ... + 12964.

It is an arithmetic number, because the mean of its divisors is an integer number (360472).

2^2342977 is an apocalyptic number.

It is an amenable number.

2342977 is a deficient number, since it is larger than the sum of its proper divisors (540799).

2342977 is a wasteful number, since it uses less digits than its factorization.

2342977 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25767.

The product of its digits is 21168, while the sum is 34.

The square root of 2342977 is about 1530.6786076770. The cubic root of 2342977 is about 132.8177162519.

The spelling of 2342977 in words is "two million, three hundred forty-two thousand, nine hundred seventy-seven".