2894574346 has 16 divisors (see below), whose sum is σ = 4488645888. Its totient is φ = 1398499200.

The previous prime is 2894574337. The next prime is 2894574349. The reversal of 2894574346 is 6434754982.

It is a junction number, because it is equal to n+sod(n) for n = 2894574293 and 2894574302.

It is not an unprimeable number, because it can be changed into a prime (2894574349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7041 + ... + 76411.

It is an arithmetic number, because the mean of its divisors is an integer number (280540368).

Almost surely, 2^2894574346 is an apocalyptic number.

2894574346 is a deficient number, since it is larger than the sum of its proper divisors (1594071542).

2894574346 is a wasteful number, since it uses less digits than its factorization.

2894574346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70077.

The product of its digits is 5806080, while the sum is 52.

The square root of 2894574346 is about 53801.2485542854. The cubic root of 2894574346 is about 1425.1532566881.

The spelling of 2894574346 in words is "two billion, eight hundred ninety-four million, five hundred seventy-four thousand, three hundred forty-six".