5429669697 has 12 divisors (see below), whose sum is σ = 7846703124. Its totient is φ = 3618004320.

The previous prime is 5429669677. The next prime is 5429669699. The reversal of 5429669697 is 7969669245.

It can be written as a sum of positive squares in 2 ways, for example, as 2290196736 + 3139472961 = 47856^2 + 56031^2 .

It is not a de Polignac number, because 5429669697 - 2⁶ = 5429669633 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5429669699) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 128454 + ... + 165407.

It is an arithmetic number, because the mean of its divisors is an integer number (653891927).

Almost surely, 2^5429669697 is an apocalyptic number.

It is an amenable number.

5429669697 is a deficient number, since it is larger than the sum of its proper divisors (2417033427).

5429669697 is a wasteful number, since it uses less digits than its factorization.

5429669697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295920 (or 295917 counting only the distinct ones).

The product of its digits is 44089920, while the sum is 63.

The square root of 5429669697 is about 73686.2924633883. The cubic root of 5429669697 is about 1757.6179138722.

The spelling of 5429669697 in words is "five billion, four hundred twenty-nine million, six hundred sixty-nine thousand, six hundred ninety-seven".