20467052 has 6 divisors (see below), whose sum is σ = 35817348. Its totient is φ = 10233524.

The previous prime is 20466989. The next prime is 20467061. The reversal of 20467052 is 25076402.

It is a super-3 number, since 3×20467052³ (a number of 23 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2558378 + ... + 2558385.

It is an arithmetic number, because the mean of its divisors is an integer number (5969558).

Almost surely, 2^20467052 is an apocalyptic number.

It is an amenable number.

20467052 is a deficient number, since it is larger than the sum of its proper divisors (15350296).

20467052 is a wasteful number, since it uses less digits than its factorization.

20467052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5116767 (or 5116765 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 20467052 is about 4524.0526080053. The cubic root of 20467052 is about 273.5384810615.

The spelling of 20467052 in words is "twenty million, four hundred sixty-seven thousand, fifty-two".