5921361040 has 160 divisors (see below), whose sum is σ = 16819923456. Its totient is φ = 1894379520.

The previous prime is 5921361031. The next prime is 5921361059. The reversal of 5921361040 is 401631295.

It is a junction number, because it is equal to n+sod(n) for n = 5921360993 and 5921361011.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 522474 + ... + 533686.

Almost surely, 2^5921361040 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5921361040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8409961728).

5921361040 is an abundant number, since it is smaller than the sum of its proper divisors (10898562416).

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

5921361040 is a wasteful number, since it uses less digits than its factorization.

5921361040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11297 (or 11291 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 5921361040 is about 76950.3803759280. The cubic root of 5921361040 is about 1809.1469622778.

The spelling of 5921361040 in words is "five billion, nine hundred twenty-one million, three hundred sixty-one thousand, forty".