5429987853 has 8 divisors (see below), whose sum is σ = 7376587488. Its totient is φ = 3551690064.

The previous prime is 5429987837. The next prime is 5429987863. The reversal of 5429987853 is 3587899245.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5429987853 - 2⁴ = 5429987837 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5429987803) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17075275 + ... + 17075592.

It is an arithmetic number, because the mean of its divisors is an integer number (922073436).

Almost surely, 2^5429987853 is an apocalyptic number.

5429987853 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

It is an amenable number.

5429987853 is a deficient number, since it is larger than the sum of its proper divisors (1946599635).

5429987853 is a wasteful number, since it uses less digits than its factorization.

5429987853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34150923.

The product of its digits is 21772800, while the sum is 60.

The square root of 5429987853 is about 73688.4512864804. The cubic root of 5429987853 is about 1757.6522428949.

The spelling of 5429987853 in words is "five billion, four hundred twenty-nine million, nine hundred eighty-seven thousand, eight hundred fifty-three".