20190328952 has 16 divisors (see below), whose sum is σ = 37860472440. Its totient is φ = 10094202976.

The previous prime is 20190328943. The next prime is 20190328997. The reversal of 20190328952 is 25982309102.

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, 26663 + ... + 202710.

Almost surely, 2^20190328952 is an apocalyptic number.

It is an amenable number.

20190328952 is a deficient number, since it is larger than the sum of its proper divisors (17670143488).

20190328952 is a wasteful number, since it uses less digits than its factorization.

20190328952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240382 (or 240378 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 41.

The spelling of 20190328952 in words is "twenty billion, one hundred ninety million, three hundred twenty-eight thousand, nine hundred fifty-two".