1023769196 has 12 divisors (see below), whose sum is σ = 1791894048. Its totient is φ = 511799472.

The previous prime is 1023769177. The next prime is 1023769207. The reversal of 1023769196 is 6919673201.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11330 + ... + 46646.

It is an arithmetic number, because the mean of its divisors is an integer number (149324504).

Almost surely, 2^1023769196 is an apocalyptic number.

It is an amenable number.

1023769196 is a deficient number, since it is larger than the sum of its proper divisors (768124852).

1023769196 is a wasteful number, since it uses less digits than its factorization.

1023769196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42568 (or 42566 counting only the distinct ones).

The product of its (nonzero) digits is 122472, while the sum is 44.

The square root of 1023769196 is about 31996.3934842663. The cubic root of 1023769196 is about 1007.8611064085.

The spelling of 1023769196 in words is "one billion, twenty-three million, seven hundred sixty-nine thousand, one hundred ninety-six".