2046569404 has 24 divisors (see below), whose sum is σ = 3965407488. Its totient is φ = 916373040.

The previous prime is 2046569387. The next prime is 2046569449. The reversal of 2046569404 is 4049656402.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 344164 + ... + 350059.

It is an arithmetic number, because the mean of its divisors is an integer number (165225312).

Almost surely, 2^2046569404 is an apocalyptic number.

It is an amenable number.

2046569404 is a deficient number, since it is larger than the sum of its proper divisors (1918838084).

2046569404 is a wasteful number, since it uses less digits than its factorization.

2046569404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 694305 (or 694303 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 40.

The square root of 2046569404 is about 45239.0252326462. The cubic root of 2046569404 is about 1269.6250787394.

The spelling of 2046569404 in words is "two billion, forty-six million, five hundred sixty-nine thousand, four hundred four".