2756198046 has 16 divisors (see below), whose sum is σ = 6299881344. Its totient is φ = 787485144.

The previous prime is 2756198033. The next prime is 2756198059. The reversal of 2756198046 is 6408916572.

It is an interprime number because it is at equal distance from previous prime (2756198033) and next prime (2756198059).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2756197986 and 2756198004.

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, 32811840 + ... + 32811923.

It is an arithmetic number, because the mean of its divisors is an integer number (393742584).

Almost surely, 2^2756198046 is an apocalyptic number.

2756198046 is an abundant number, since it is smaller than the sum of its proper divisors (3543683298).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2756198046 is a wasteful number, since it uses less digits than its factorization.

2756198046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65623775.

The product of its (nonzero) digits is 725760, while the sum is 48.

The square root of 2756198046 is about 52499.5051976683. The cubic root of 2756198046 is about 1402.0714312308.

The spelling of 2756198046 in words is "two billion, seven hundred fifty-six million, one hundred ninety-eight thousand, forty-six".