2890534 has 8 divisors (see below), whose sum is σ = 4344768. Its totient is φ = 1442280.

The previous prime is 2890529. The next prime is 2890577. The reversal of 2890534 is 4350982.

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

It is a junction number, because it is equal to n+sod(n) for n = 2890496 and 2890505.

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, 24 + ... + 2404.

It is an arithmetic number, because the mean of its divisors is an integer number (543096).

2^2890534 is an apocalyptic number.

2890534 is a deficient number, since it is larger than the sum of its proper divisors (1454234).

2890534 is a wasteful number, since it uses less digits than its factorization.

2890534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2990.

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

The square root of 2890534 is about 1700.1570515691. The cubic root of 2890534 is about 142.4489855352.

The spelling of 2890534 in words is "two million, eight hundred ninety thousand, five hundred thirty-four".