5406193773 has 24 divisors (see below), whose sum is σ = 8109847200. Its totient is φ = 3598931088.

The previous prime is 5406193739. The next prime is 5406193787. The reversal of 5406193773 is 3773916045.

5406193773 is a `hidden beast` number, since 540 + 6 + 1 + 9 + 37 + 73 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-5406193773 is a prime.

It is a super-2 number, since 2×5406193773² = 58453862222447951058, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5406193733) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 156598 + ... + 187976.

It is an arithmetic number, because the mean of its divisors is an integer number (337910300).

Almost surely, 2^5406193773 is an apocalyptic number.

It is an amenable number.

5406193773 is a deficient number, since it is larger than the sum of its proper divisors (2703653427).

5406193773 is an equidigital number, since it uses as much as digits as its factorization.

5406193773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32103 (or 32091 counting only the distinct ones).

The product of its (nonzero) digits is 476280, while the sum is 45.

The square root of 5406193773 is about 73526.8234931987. The cubic root of 5406193773 is about 1755.0811533808.

The spelling of 5406193773 in words is "five billion, four hundred six million, one hundred ninety-three thousand, seven hundred seventy-three".