5918960061 has 80 divisors (see below), whose sum is σ = 10249493760. Its totient is φ = 3334348800.

The previous prime is 5918959987. The next prime is 5918960081. The reversal of 5918960061 is 1600698195.

It is not a de Polignac number, because 5918960061 - 2²² = 5914765757 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5918959989 and 5918960016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5918960081) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 22003435 + ... + 22003703.

It is an arithmetic number, because the mean of its divisors is an integer number (128118672).

Almost surely, 2^5918960061 is an apocalyptic number.

It is an amenable number.

5918960061 is a deficient number, since it is larger than the sum of its proper divisors (4330533699).

5918960061 is a wasteful number, since it uses less digits than its factorization.

5918960061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 696 (or 687 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 45.

The square root of 5918960061 is about 76934.7779680945. Note that the first 3 decimals coincide. The cubic root of 5918960061 is about 1808.9024063915.

The spelling of 5918960061 in words is "five billion, nine hundred eighteen million, nine hundred sixty thousand, sixty-one".