968071042 has 4 divisors (see below), whose sum is σ = 1452106566. Its totient is φ = 484035520.

The previous prime is 968071009. The next prime is 968071061. The reversal of 968071042 is 240170869.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 240170869 = 257 ⋅934517.

It can be written as a sum of positive squares in only one way, i.e., 708571161 + 259499881 = 26619^2 + 16109^2 .

It is a junction number, because it is equal to n+sod(n) for n = 968070992 and 968071010.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242017759 + ... + 242017762.

Almost surely, 2^968071042 is an apocalyptic number.

968071042 is a deficient number, since it is larger than the sum of its proper divisors (484035524).

968071042 is a wasteful number, since it uses less digits than its factorization.

968071042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 484035523.

The product of its (nonzero) digits is 24192, while the sum is 37.

The square root of 968071042 is about 31113.8400394423. The cubic root of 968071042 is about 989.2416877784.

The spelling of 968071042 in words is "nine hundred sixty-eight million, seventy-one thousand, forty-two".