2761267053 has 8 divisors (see below), whose sum is σ = 3742045216. Its totient is φ = 1810666800.

The previous prime is 2761267051. The next prime is 2761267073. The reversal of 2761267053 is 3507621672.

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

It is not a de Polignac number, because 2761267053 - 2¹ = 2761267051 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2761267051) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 7544263 + ... + 7544628.

It is an arithmetic number, because the mean of its divisors is an integer number (467755652).

Almost surely, 2^2761267053 is an apocalyptic number.

It is an amenable number.

2761267053 is a deficient number, since it is larger than the sum of its proper divisors (980778163).

2761267053 is a wasteful number, since it uses less digits than its factorization.

2761267053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15088955.

The product of its (nonzero) digits is 105840, while the sum is 39.

The square root of 2761267053 is about 52547.7597334082. The cubic root of 2761267053 is about 1402.9304354654.

The spelling of 2761267053 in words is "two billion, seven hundred sixty-one million, two hundred sixty-seven thousand, fifty-three".