2754139029 has 4 divisors (see below), whose sum is σ = 3672185376. Its totient is φ = 1836092684.

The previous prime is 2754139027. The next prime is 2754139033. The reversal of 2754139029 is 9209314572.

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 2754139029 - 2¹ = 2754139027 is a prime.

It is a super-2 number, since 2×2754139029² = 15170563582122125682, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2754139027) 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, 459023169 + ... + 459023174.

It is an arithmetic number, because the mean of its divisors is an integer number (918046344).

Almost surely, 2^2754139029 is an apocalyptic number.

It is an amenable number.

2754139029 is a deficient number, since it is larger than the sum of its proper divisors (918046347).

2754139029 is an equidigital number, since it uses as much as digits as its factorization.

2754139029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 918046346.

The product of its (nonzero) digits is 136080, while the sum is 42.

The square root of 2754139029 is about 52479.8916633790. The cubic root of 2754139029 is about 1401.7222052263.

The spelling of 2754139029 in words is "two billion, seven hundred fifty-four million, one hundred thirty-nine thousand, twenty-nine".