5840611947 has 16 divisors (see below), whose sum is σ = 8931880960. Its totient is φ = 3768136200.

The previous prime is 5840611939. The next prime is 5840611961. The reversal of 5840611947 is 7491160485.

5840611947 is a `hidden beast` number, since 58 + 406 + 1 + 194 + 7 = 666.

It is not a de Polignac number, because 5840611947 - 2³ = 5840611939 is a prime.

It is a super-2 number, since 2×5840611947² = 68225495830878261618, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5840611937) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3488179 + ... + 3489852.

It is an arithmetic number, because the mean of its divisors is an integer number (558242560).

Almost surely, 2^5840611947 is an apocalyptic number.

5840611947 is a deficient number, since it is larger than the sum of its proper divisors (3091269013).

5840611947 is a wasteful number, since it uses less digits than its factorization.

5840611947 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6978071 (or 6978065 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 45.

The square root of 5840611947 is about 76423.8964395300. The cubic root of 5840611947 is about 1800.8855670236.

The spelling of 5840611947 in words is "five billion, eight hundred forty million, six hundred eleven thousand, nine hundred forty-seven".