5393363997 has 48 divisors (see below), whose sum is σ = 8888279040. Its totient is φ = 2892268512.

The previous prime is 5393363993. The next prime is 5393363999. The reversal of 5393363997 is 7993633935.

It is not a de Polignac number, because 5393363997 - 2² = 5393363993 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5393363993) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 289828 + ... + 307874.

It is an arithmetic number, because the mean of its divisors is an integer number (185172480).

Almost surely, 2^5393363997 is an apocalyptic number.

5393363997 is a gapful number since it is divisible by the number (57) formed by its first and last digit.

It is an amenable number.

5393363997 is a deficient number, since it is larger than the sum of its proper divisors (3494915043).

5393363997 is a wasteful number, since it uses less digits than its factorization.

5393363997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18190 (or 18183 counting only the distinct ones).

The product of its digits is 12400290, while the sum is 57.

The square root of 5393363997 is about 73439.5261218371. The cubic root of 5393363997 is about 1753.6916894357.

The spelling of 5393363997 in words is "five billion, three hundred ninety-three million, three hundred sixty-three thousand, nine hundred ninety-seven".