1970737196 has 12 divisors (see below), whose sum is σ = 3500265048. Its totient is φ = 970661472.

The previous prime is 1970737183. The next prime is 1970737199. The reversal of 1970737196 is 6917370791.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1970737199) 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, 3676481 + ... + 3677016.

It is an arithmetic number, because the mean of its divisors is an integer number (291688754).

Almost surely, 2^1970737196 is an apocalyptic number.

It is an amenable number.

1970737196 is a deficient number, since it is larger than the sum of its proper divisors (1529527852).

1970737196 is a wasteful number, since it uses less digits than its factorization.

1970737196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7353568 (or 7353566 counting only the distinct ones).

The product of its (nonzero) digits is 500094, while the sum is 50.

The square root of 1970737196 is about 44392.9858874124. The cubic root of 1970737196 is about 1253.7460310667.

The spelling of 1970737196 in words is "one billion, nine hundred seventy million, seven hundred thirty-seven thousand, one hundred ninety-six".