2749195070 has 16 divisors (see below), whose sum is σ = 5119191360. Its totient is φ = 1061757984.

The previous prime is 2749195061. The next prime is 2749195079. The reversal of 2749195070 is 705919472.

It is an interprime number because it is at equal distance from previous prime (2749195061) and next prime (2749195079).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2749195079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4739702 + ... + 4740281.

It is an arithmetic number, because the mean of its divisors is an integer number (319949460).

Almost surely, 2^2749195070 is an apocalyptic number.

2749195070 is a deficient number, since it is larger than the sum of its proper divisors (2369996290).

2749195070 is a wasteful number, since it uses less digits than its factorization.

2749195070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9480019.

The product of its (nonzero) digits is 158760, while the sum is 44.

The square root of 2749195070 is about 52432.7671404056. The cubic root of 2749195070 is about 1400.8829583209.

The spelling of 2749195070 in words is "two billion, seven hundred forty-nine million, one hundred ninety-five thousand, seventy".