5429749716 has 36 divisors (see below), whose sum is σ = 13768526772. Its totient is φ = 1804203264.

The previous prime is 5429749687. The next prime is 5429749733. The reversal of 5429749716 is 6179479245.

5429749716 is a `hidden beast` number, since 54 + 2 + 97 + 497 + 16 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 123210000 + 5306539716 = 11100^2 + 72846^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 226485 + ... + 249308.

It is an arithmetic number, because the mean of its divisors is an integer number (382459077).

Almost surely, 2^5429749716 is an apocalyptic number.

It is an amenable number.

5429749716 is an abundant number, since it is smaller than the sum of its proper divisors (8338777056).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5429749716 is a wasteful number, since it uses less digits than its factorization.

5429749716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476120 (or 476115 counting only the distinct ones).

The product of its digits is 3810240, while the sum is 54.

The square root of 5429749716 is about 73686.8354321177. The cubic root of 5429749716 is about 1757.6265480461.

The spelling of 5429749716 in words is "five billion, four hundred twenty-nine million, seven hundred forty-nine thousand, seven hundred sixteen".