5429420033 has 16 divisors (see below), whose sum is σ = 5776900560. Its totient is φ = 5085136896.

The previous prime is 5429420027. The next prime is 5429420057. The reversal of 5429420033 is 3300249245.

It can be written as a sum of positive squares in 8 ways, for example, as 3118887409 + 2310532624 = 55847^2 + 48068^2 .

It is a cyclic number.

It is not a de Polignac number, because 5429420033 - 2⁸ = 5429419777 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5429420023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3953735 + ... + 3955107.

It is an arithmetic number, because the mean of its divisors is an integer number (361056285).

Almost surely, 2^5429420033 is an apocalyptic number.

It is an amenable number.

5429420033 is a deficient number, since it is larger than the sum of its proper divisors (347480527).

5429420033 is a wasteful number, since it uses less digits than its factorization.

5429420033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2356.

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 5429420033 is about 73684.5983432087. The cubic root of 5429420033 is about 1757.5909741951.

Adding to 5429420033 its reverse (3300249245), we get a palindrome (8729669278).

The spelling of 5429420033 in words is "five billion, four hundred twenty-nine million, four hundred twenty thousand, thirty-three".