2699942 has 8 divisors (see below), whose sum is σ = 4628496. Its totient is φ = 1157112.

The previous prime is 2699911. The next prime is 2699951. The reversal of 2699942 is 2499962.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2699942.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96413 + ... + 96440.

It is an arithmetic number, because the mean of its divisors is an integer number (578562).

2^2699942 is an apocalyptic number.

2699942 is a deficient number, since it is larger than the sum of its proper divisors (1928554).

2699942 is a wasteful number, since it uses less digits than its factorization.

2699942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192862.

The product of its digits is 69984, while the sum is 41.

The square root of 2699942 is about 1643.1500235828. The cubic root of 2699942 is about 139.2466679192.

The spelling of 2699942 in words is "two million, six hundred ninety-nine thousand, nine hundred forty-two".