2742536701 has 4 divisors (see below), whose sum is σ = 2742830752. Its totient is φ = 2742242652.

The previous prime is 2742536663. The next prime is 2742536717. The reversal of 2742536701 is 1076352472.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2742536701 - 2²³ = 2734148093 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 (2742536791) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132561 + ... + 151846.

It is an arithmetic number, because the mean of its divisors is an integer number (685707688).

Almost surely, 2^2742536701 is an apocalyptic number.

It is an amenable number.

2742536701 is a deficient number, since it is larger than the sum of its proper divisors (294051).

2742536701 is an equidigital number, since it uses as much as digits as its factorization.

2742536701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294050.

The product of its (nonzero) digits is 70560, while the sum is 37.

The square root of 2742536701 is about 52369.2342983932. The cubic root of 2742536701 is about 1399.7510953760.

The spelling of 2742536701 in words is "two billion, seven hundred forty-two million, five hundred thirty-six thousand, seven hundred one".