38880202 has 4 divisors (see below), whose sum is σ = 58320306. Its totient is φ = 19440100.

The previous prime is 38880199. The next prime is 38880211. The reversal of 38880202 is 20208883.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 36978561 + 1901641 = 6081^2 + 1379^2 .

It is an unprimeable number.

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, 9720049 + ... + 9720052.

Almost surely, 2^38880202 is an apocalyptic number.

38880202 is a deficient number, since it is larger than the sum of its proper divisors (19440104).

38880202 is a wasteful number, since it uses less digits than its factorization.

38880202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19440103.

The product of its (nonzero) digits is 6144, while the sum is 31.

The square root of 38880202 is about 6235.3991051095. The cubic root of 38880202 is about 338.7735570915.

The spelling of 38880202 in words is "thirty-eight million, eight hundred eighty thousand, two hundred two".