1234746996 has 96 divisors (see below), whose sum is σ = 3616757760. Its totient is φ = 319676544.

The previous prime is 1234746983. The next prime is 1234747001. The reversal of 1234746996 is 6996474321.

It is a happy number.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19890 + ... + 53526.

It is an arithmetic number, because the mean of its divisors is an integer number (37674560).

Almost surely, 2^1234746996 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1234746996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1808378880).

1234746996 is an abundant number, since it is smaller than the sum of its proper divisors (2382010764).

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

1234746996 is a wasteful number, since it uses less digits than its factorization.

1234746996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33693 (or 33691 counting only the distinct ones).

The product of its digits is 1959552, while the sum is 51.

The square root of 1234746996 is about 35138.9669170851. The cubic root of 1234746996 is about 1072.8178546154.

The spelling of 1234746996 in words is "one billion, two hundred thirty-four million, seven hundred forty-six thousand, nine hundred ninety-six".