968925461 has 12 divisors (see below), whose sum is σ = 1127741580. Its totient is φ = 830047680.

The previous prime is 968925457. The next prime is 968925481. The reversal of 968925461 is 164529869.

It can be written as a sum of positive squares in 2 ways, for example, as 507105361 + 461820100 = 22519^2 + 21490^2 .

It is not a de Polignac number, because 968925461 - 2² = 968925457 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (968925481) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 107435 + ... + 116103.

It is an arithmetic number, because the mean of its divisors is an integer number (93978465).

Almost surely, 2^968925461 is an apocalyptic number.

It is an amenable number.

968925461 is a deficient number, since it is larger than the sum of its proper divisors (158816119).

968925461 is a wasteful number, since it uses less digits than its factorization.

968925461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10964 (or 10957 counting only the distinct ones).

The product of its digits is 933120, while the sum is 50.

The square root of 968925461 is about 31127.5675406865. The cubic root of 968925461 is about 989.5326369317.

The spelling of 968925461 in words is "nine hundred sixty-eight million, nine hundred twenty-five thousand, four hundred sixty-one".