19750996 has 12 divisors (see below), whose sum is σ = 34614580. Its totient is φ = 9861120.

The previous prime is 19750981. The next prime is 19751003. The reversal of 19750996 is 69905791.

It can be written as a sum of positive squares in 2 ways, for example, as 6574096 + 13176900 = 2564^2 + 3630^2 .

It is a congruent number.

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, 135 + ... + 6286.

Almost surely, 2^19750996 is an apocalyptic number.

It is an amenable number.

19750996 is a deficient number, since it is larger than the sum of its proper divisors (14863584).

19750996 is a wasteful number, since it uses less digits than its factorization.

19750996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7194 (or 7192 counting only the distinct ones).

The product of its (nonzero) digits is 153090, while the sum is 46.

The square root of 19750996 is about 4444.2092660000. The cubic root of 19750996 is about 270.3105525894.

The spelling of 19750996 in words is "nineteen million, seven hundred fifty thousand, nine hundred ninety-six".