2690754766 has 8 divisors (see below), whose sum is σ = 4612722480. Its totient is φ = 1153180608.

The previous prime is 2690754743. The next prime is 2690754823. The reversal of 2690754766 is 6674570962.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2690754766² = 14480322421503429512, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96098371 + ... + 96098398.

It is an arithmetic number, because the mean of its divisors is an integer number (576590310).

Almost surely, 2^2690754766 is an apocalyptic number.

2690754766 is a deficient number, since it is larger than the sum of its proper divisors (1921967714).

2690754766 is a wasteful number, since it uses less digits than its factorization.

2690754766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192196778.

The product of its (nonzero) digits is 3810240, while the sum is 52.

The square root of 2690754766 is about 51872.4856354503. The cubic root of 2690754766 is about 1390.8854779306.

The spelling of 2690754766 in words is "two billion, six hundred ninety million, seven hundred fifty-four thousand, seven hundred sixty-six".