2764916725 has 6 divisors (see below), whose sum is σ = 3428496770. Its totient is φ = 2211933360.

The previous prime is 2764916699. The next prime is 2764916731. The reversal of 2764916725 is 5276194672.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 36108081 + 2728808644 = 6009^2 + 52238^2 .

It is not a de Polignac number, because 2764916725 - 2⁷ = 2764916597 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 55298310 + ... + 55298359.

Almost surely, 2^2764916725 is an apocalyptic number.

2764916725 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2764916725 is a deficient number, since it is larger than the sum of its proper divisors (663580045).

2764916725 is a wasteful number, since it uses less digits than its factorization.

2764916725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110596679 (or 110596674 counting only the distinct ones).

The product of its digits is 1270080, while the sum is 49.

The square root of 2764916725 is about 52582.4754552313. The cubic root of 2764916725 is about 1403.5482655671.

The spelling of 2764916725 in words is "two billion, seven hundred sixty-four million, nine hundred sixteen thousand, seven hundred twenty-five".