3580942 has 8 divisors (see below), whose sum is σ = 5445216. Its totient is φ = 1765872.

The previous prime is 3580919. The next prime is 3580943. The reversal of 3580942 is 2490853.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3580943) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12118 + ... + 12409.

It is an arithmetic number, because the mean of its divisors is an integer number (680652).

Almost surely, 2^3580942 is an apocalyptic number.

3580942 is a deficient number, since it is larger than the sum of its proper divisors (1864274).

3580942 is a wasteful number, since it uses less digits than its factorization.

3580942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24602.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 3580942 is about 1892.3377077044. The cubic root of 3580942 is about 152.9909573593.

The spelling of 3580942 in words is "three million, five hundred eighty thousand, nine hundred forty-two".