5393124491 has 8 divisors (see below), whose sum is σ = 5418406464. Its totient is φ = 5367886920.

The previous prime is 5393124431. The next prime is 5393124509. The reversal of 5393124491 is 1944213935.

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 5393124491 - 2²⁶ = 5326015627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5393124431) 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, 246176 + ... + 267186.

It is an arithmetic number, because the mean of its divisors is an integer number (677300808).

Almost surely, 2^5393124491 is an apocalyptic number.

5393124491 is a deficient number, since it is larger than the sum of its proper divisors (25281973).

5393124491 is a wasteful number, since it uses less digits than its factorization.

5393124491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22201.

The product of its digits is 116640, while the sum is 41.

The square root of 5393124491 is about 73437.8954695735. The cubic root of 5393124491 is about 1753.6657300098.

The spelling of 5393124491 in words is "five billion, three hundred ninety-three million, one hundred twenty-four thousand, four hundred ninety-one".