38252545 has 8 divisors (see below), whose sum is σ = 45956160. Its totient is φ = 30566640.

The previous prime is 38252521. The next prime is 38252563. The reversal of 38252545 is 54525283.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 38252545 - 2¹⁵ = 38219777 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 38252545.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 916 + ... + 8794.

It is an arithmetic number, because the mean of its divisors is an integer number (5744520).

Almost surely, 2^38252545 is an apocalyptic number.

It is an amenable number.

38252545 is a deficient number, since it is larger than the sum of its proper divisors (7703615).

38252545 is an equidigital number, since it uses as much as digits as its factorization.

38252545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8855.

The product of its digits is 48000, while the sum is 34.

The square root of 38252545 is about 6184.8641860594. The cubic root of 38252545 is about 336.9406775979.

The spelling of 38252545 in words is "thirty-eight million, two hundred fifty-two thousand, five hundred forty-five".