20240932 has 6 divisors (see below), whose sum is σ = 35421638. Its totient is φ = 10120464.

The previous prime is 20240903. The next prime is 20240933. The reversal of 20240932 is 23904202.

It can be written as a sum of positive squares in only one way, i.e., 13133376 + 7107556 = 3624^2 + 2666^2 .

It is not an unprimeable number, because it can be changed into a prime (20240933) 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 as a sum of consecutive naturals, namely, 2530113 + ... + 2530120.

Almost surely, 2^20240932 is an apocalyptic number.

It is an amenable number.

20240932 is a deficient number, since it is larger than the sum of its proper divisors (15180706).

20240932 is a wasteful number, since it uses less digits than its factorization.

20240932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5060237 (or 5060235 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 20240932 is about 4498.9923316227. The cubic root of 20240932 is about 272.5273972959.

The spelling of 20240932 in words is "twenty million, two hundred forty thousand, nine hundred thirty-two".