2746044890 has 32 divisors (see below), whose sum is σ = 5004619776. Its totient is φ = 1084757760.

The previous prime is 2746044881. The next prime is 2746044913. The reversal of 2746044890 is 984406472.

It is a super-2 number, since 2×2746044890² = 15081525075790224200, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 391010 + ... + 397970.

It is an arithmetic number, because the mean of its divisors is an integer number (156394368).

Almost surely, 2^2746044890 is an apocalyptic number.

2746044890 is a deficient number, since it is larger than the sum of its proper divisors (2258574886).

2746044890 is a wasteful number, since it uses less digits than its factorization.

2746044890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7454.

The product of its (nonzero) digits is 387072, while the sum is 44.

The square root of 2746044890 is about 52402.7183455210. The cubic root of 2746044890 is about 1400.3476840552.

The spelling of 2746044890 in words is "two billion, seven hundred forty-six million, forty-four thousand, eight hundred ninety".