38745010 has 8 divisors (see below), whose sum is σ = 69741036. Its totient is φ = 15498000.

The previous prime is 38744977. The next prime is 38745011. The reversal of 38745010 is 1054783.

It can be written as a sum of positive squares in 2 ways, for example, as 38601369 + 143641 = 6213^2 + 379^2 .

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

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 38745010.

It is not an unprimeable number, because it can be changed into a prime (38745011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1937241 + ... + 1937260.

Almost surely, 2^38745010 is an apocalyptic number.

38745010 is a deficient number, since it is larger than the sum of its proper divisors (30996026).

38745010 is a wasteful number, since it uses less digits than its factorization.

38745010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3874508.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 38745010 is about 6224.5489796450. The cubic root of 38745010 is about 338.3804464686.

Adding to 38745010 its reverse (1054783), we get a palindrome (39799793).

The spelling of 38745010 in words is "thirty-eight million, seven hundred forty-five thousand, ten".