5423732157 has 8 divisors (see below), whose sum is σ = 7368089184. Its totient is φ = 3547598288.

The previous prime is 5423732141. The next prime is 5423732161. The reversal of 5423732157 is 7512373245.

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

It is a cyclic number.

It is not a de Polignac number, because 5423732157 - 2⁴ = 5423732141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5423732057) 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, 17055603 + ... + 17055920.

It is an arithmetic number, because the mean of its divisors is an integer number (921011148).

Almost surely, 2^5423732157 is an apocalyptic number.

It is an amenable number.

5423732157 is a deficient number, since it is larger than the sum of its proper divisors (1944357027).

5423732157 is a wasteful number, since it uses less digits than its factorization.

5423732157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34111579.

The product of its digits is 176400, while the sum is 39.

The square root of 5423732157 is about 73645.9921312762. The cubic root of 5423732157 is about 1756.9770072987.

The spelling of 5423732157 in words is "five billion, four hundred twenty-three million, seven hundred thirty-two thousand, one hundred fifty-seven".