1237066968 has 32 divisors (see below), whose sum is σ = 3096207360. Its totient is φ = 411883680.

The previous prime is 1237066939. The next prime is 1237066969. The reversal of 1237066968 is 8696607321.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1237066969) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7768 + ... + 50343.

It is an arithmetic number, because the mean of its divisors is an integer number (96756480).

Almost surely, 2^1237066968 is an apocalyptic number.

It is an amenable number.

1237066968 is an abundant number, since it is smaller than the sum of its proper divisors (1859140392).

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

1237066968 is a wasteful number, since it uses less digits than its factorization.

1237066968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59007 (or 59003 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 48.

The square root of 1237066968 is about 35171.9628113075. The cubic root of 1237066968 is about 1073.4893417595.

The spelling of 1237066968 in words is "one billion, two hundred thirty-seven million, sixty-six thousand, nine hundred sixty-eight".