20738352 has 40 divisors (see below), whose sum is σ = 55026736. Its totient is φ = 6725376.

The previous prime is 20738321. The next prime is 20738359. The reversal of 20738352 is 25383702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20738359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4063 + ... + 7614.

Almost surely, 2^20738352 is an apocalyptic number.

It is an amenable number.

20738352 is an abundant number, since it is smaller than the sum of its proper divisors (34288384).

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

20738352 is a wasteful number, since it uses less digits than its factorization.

20738352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11725 (or 11719 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 20738352 is about 4553.9380759953. The cubic root of 20738352 is about 274.7418050419.

The spelling of 20738352 in words is "twenty million, seven hundred thirty-eight thousand, three hundred fifty-two".