5287393746 has 48 divisors (see below), whose sum is σ = 12075143808. Its totient is φ = 1733562000.

The previous prime is 5287393729. The next prime is 5287393747. The reversal of 5287393746 is 6473937825.

5287393746 is a `hidden beast` number, since 528 + 73 + 9 + 3 + 7 + 46 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 5287393692 and 5287393701.

It is not an unprimeable number, because it can be changed into a prime (5287393747) 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, 59530 + ... + 118821.

It is an arithmetic number, because the mean of its divisors is an integer number (251565496).

Almost surely, 2^5287393746 is an apocalyptic number.

5287393746 is an abundant number, since it is smaller than the sum of its proper divisors (6787750062).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5287393746 is a wasteful number, since it uses less digits than its factorization.

5287393746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178429 (or 178417 counting only the distinct ones).

The product of its digits is 7620480, while the sum is 54.

The square root of 5287393746 is about 72714.4672400204. The cubic root of 5287393746 is about 1742.1299659220.

The spelling of 5287393746 in words is "five billion, two hundred eighty-seven million, three hundred ninety-three thousand, seven hundred forty-six".