2860742 has 8 divisors (see below), whose sum is σ = 4429632. Its totient is φ = 1384200.

The previous prime is 2860723. The next prime is 2860751. The reversal of 2860742 is 2470682.

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

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, 23009 + ... + 23132.

It is an arithmetic number, because the mean of its divisors is an integer number (553704).

2^2860742 is an apocalyptic number.

2860742 is a deficient number, since it is larger than the sum of its proper divisors (1568890).

2860742 is a wasteful number, since it uses less digits than its factorization.

2860742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46174.

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 2860742 is about 1691.3728152007. The cubic root of 2860742 is about 141.9578993091.

The spelling of 2860742 in words is "two million, eight hundred sixty thousand, seven hundred forty-two".