38085274 has 4 divisors (see below), whose sum is σ = 57127914. Its totient is φ = 19042636.

The previous prime is 38085241. The next prime is 38085277. The reversal of 38085274 is 47258083.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 47258083 = 73 ⋅647371.

It can be written as a sum of positive squares in only one way, i.e., 23454649 + 14630625 = 4843^2 + 3825^2 .

It is not an unprimeable number, because it can be changed into a prime (38085277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9521317 + ... + 9521320.

Almost surely, 2^38085274 is an apocalyptic number.

38085274 is a deficient number, since it is larger than the sum of its proper divisors (19042640).

38085274 is a wasteful number, since it uses less digits than its factorization.

38085274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19042639.

The product of its (nonzero) digits is 53760, while the sum is 37.

The square root of 38085274 is about 6171.3267617264. The cubic root of 38085274 is about 336.4488344600.

The spelling of 38085274 in words is "thirty-eight million, eighty-five thousand, two hundred seventy-four".