2755374629 has 4 divisors (see below), whose sum is σ = 3148999584. Its totient is φ = 2361749676.

The previous prime is 2755374613. The next prime is 2755374641. The reversal of 2755374629 is 9264735572.

2755374629 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2755374629 - 2⁴ = 2755374613 is a prime.

It is a super-2 number, since 2×2755374629² = 15184178692273775282, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2755374679) 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, 196812467 + ... + 196812480.

It is an arithmetic number, because the mean of its divisors is an integer number (787249896).

Almost surely, 2^2755374629 is an apocalyptic number.

It is an amenable number.

2755374629 is a deficient number, since it is larger than the sum of its proper divisors (393624955).

2755374629 is an equidigital number, since it uses as much as digits as its factorization.

2755374629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393624954.

The product of its digits is 3175200, while the sum is 50.

The square root of 2755374629 is about 52491.6624712916. The cubic root of 2755374629 is about 1401.9317938971.

The spelling of 2755374629 in words is "two billion, seven hundred fifty-five million, three hundred seventy-four thousand, six hundred twenty-nine".