5691961430 has 8 divisors (see below), whose sum is σ = 10245530592. Its totient is φ = 2276784568.

The previous prime is 5691961421. The next prime is 5691961433. The reversal of 5691961430 is 341691965.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5691961433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 284598062 + ... + 284598081.

It is an arithmetic number, because the mean of its divisors is an integer number (1280691324).

Almost surely, 2^5691961430 is an apocalyptic number.

5691961430 is a deficient number, since it is larger than the sum of its proper divisors (4553569162).

5691961430 is a wasteful number, since it uses less digits than its factorization.

5691961430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 569196150.

The product of its (nonzero) digits is 174960, while the sum is 44.

The square root of 5691961430 is about 75445.0888394997. The cubic root of 5691961430 is about 1785.4758601261.

The spelling of 5691961430 in words is "five billion, six hundred ninety-one million, nine hundred sixty-one thousand, four hundred thirty".