5312040356 has 24 divisors (see below), whose sum is σ = 10632209280. Its totient is φ = 2274846912.

The previous prime is 5312040323. The next prime is 5312040379. The reversal of 5312040356 is 6530402135.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34985 + ... + 108848.

It is an arithmetic number, because the mean of its divisors is an integer number (443008720).

Almost surely, 2^5312040356 is an apocalyptic number.

It is an amenable number.

5312040356 is an abundant number, since it is smaller than the sum of its proper divisors (5320168924).

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

5312040356 is a wasteful number, since it uses less digits than its factorization.

5312040356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145163 (or 145161 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

The square root of 5312040356 is about 72883.7454855333. The cubic root of 5312040356 is about 1744.8326871381.

The spelling of 5312040356 in words is "five billion, three hundred twelve million, forty thousand, three hundred fifty-six".