20067372 has 48 divisors (see below), whose sum is σ = 56032480. Its totient is φ = 6174144.

The previous prime is 20067367. The next prime is 20067373. The reversal of 20067372 is 27376002.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (20067373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5743 + ... + 8550.

Almost surely, 2^20067372 is an apocalyptic number.

It is an amenable number.

20067372 is an abundant number, since it is smaller than the sum of its proper divisors (35965108).

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

20067372 is a wasteful number, since it uses less digits than its factorization.

20067372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14319 (or 14311 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 27.

The square root of 20067372 is about 4479.6620408241. The cubic root of 20067372 is about 271.7462129629.

The spelling of 20067372 in words is "twenty million, sixty-seven thousand, three hundred seventy-two".