2354679 has 6 divisors (see below), whose sum is σ = 3401216. Its totient is φ = 1569780.

The previous prime is 2354663. The next prime is 2354701. The reversal of 2354679 is 9764532.

It is not a de Polignac number, because 2354679 - 2⁴ = 2354663 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2354609) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 130807 + ... + 130824.

2^2354679 is an apocalyptic number.

2354679 is a deficient number, since it is larger than the sum of its proper divisors (1046537).

2354679 is a wasteful number, since it uses less digits than its factorization.

2354679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261637 (or 261634 counting only the distinct ones).

The product of its digits is 45360, while the sum is 36.

The square root of 2354679 is about 1534.4963343065. The cubic root of 2354679 is about 133.0384685302.

The spelling of 2354679 in words is "two million, three hundred fifty-four thousand, six hundred seventy-nine".