5961985424 has 10 divisors (see below), whose sum is σ = 11551346790. Its totient is φ = 2980992704.

The previous prime is 5961985373. The next prime is 5961985427. The reversal of 5961985424 is 4245891695.

It can be written as a sum of positive squares in only one way, i.e., 5876755600 + 85229824 = 76660^2 + 9232^2 .

It is not an unprimeable number, because it can be changed into a prime (5961985427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 186312029 + ... + 186312060.

It is an arithmetic number, because the mean of its divisors is an integer number (1155134679).

Almost surely, 2^5961985424 is an apocalyptic number.

It is an amenable number.

5961985424 is a deficient number, since it is larger than the sum of its proper divisors (5589361366).

5961985424 is a wasteful number, since it uses less digits than its factorization.

5961985424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372624097 (or 372624091 counting only the distinct ones).

The product of its digits is 3110400, while the sum is 53.

The square root of 5961985424 is about 77213.8939828837. The cubic root of 5961985424 is about 1813.2748445067.

The spelling of 5961985424 in words is "five billion, nine hundred sixty-one million, nine hundred eighty-five thousand, four hundred twenty-four".