2757045429 has 24 divisors (see below), whose sum is σ = 4026439872. Its totient is φ = 1817812800.

The previous prime is 2757045409. The next prime is 2757045433. The reversal of 2757045429 is 9245407572.

2757045429 is a `hidden beast` number, since 2 + 7 + 570 + 4 + 54 + 29 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-2757045429 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2757045409) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 312294 + ... + 321000.

It is an arithmetic number, because the mean of its divisors is an integer number (167768328).

Almost surely, 2^2757045429 is an apocalyptic number.

It is an amenable number.

2757045429 is a deficient number, since it is larger than the sum of its proper divisors (1269394443).

2757045429 is a wasteful number, since it uses less digits than its factorization.

2757045429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9097 (or 9094 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 45.

The square root of 2757045429 is about 52507.5749678082. The cubic root of 2757045429 is about 1402.2151037510.

The spelling of 2757045429 in words is "two billion, seven hundred fifty-seven million, forty-five thousand, four hundred twenty-nine".