5342432145 has 16 divisors (see below), whose sum is σ = 8552157120. Its totient is φ = 2847875264.

The previous prime is 5342432099. The next prime is 5342432149. The reversal of 5342432145 is 5412342435.

It is a cyclic number.

It is not a de Polignac number, because 5342432145 - 2¹¹ = 5342430097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5342432149) 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, 57450 + ... + 118259.

It is an arithmetic number, because the mean of its divisors is an integer number (534509820).

Almost surely, 2^5342432145 is an apocalyptic number.

It is an amenable number.

5342432145 is a deficient number, since it is larger than the sum of its proper divisors (3209724975).

5342432145 is a wasteful number, since it uses less digits than its factorization.

5342432145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177744.

The product of its digits is 57600, while the sum is 33.

The square root of 5342432145 is about 73091.9430922451. The cubic root of 5342432145 is about 1748.1539330050.

The spelling of 5342432145 in words is "five billion, three hundred forty-two million, four hundred thirty-two thousand, one hundred forty-five".