5305790340 has 72 divisors (see below), whose sum is σ = 16110581760. Its totient is φ = 1413440064.

The previous prime is 5305790327. The next prime is 5305790359. The reversal of 5305790340 is 430975035.

5305790340 is a `hidden beast` number, since 5 + 305 + 7 + 9 + 0 + 340 = 666.

It is a super-2 number, since 2×5305790340² = 56302822264074631200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 5305790295 and 5305790304.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 168957 + ... + 197883.

It is an arithmetic number, because the mean of its divisors is an integer number (223758080).

Almost surely, 2^5305790340 is an apocalyptic number.

It is an amenable number.

5305790340 is an abundant number, since it is smaller than the sum of its proper divisors (10804791420).

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

5305790340 is a wasteful number, since it uses less digits than its factorization.

5305790340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29961 (or 29956 counting only the distinct ones).

The product of its (nonzero) digits is 56700, while the sum is 36.

The square root of 5305790340 is about 72840.8562552638. The cubic root of 5305790340 is about 1744.1481095106.

The spelling of 5305790340 in words is "five billion, three hundred five million, seven hundred ninety thousand, three hundred forty".