38136086 has 4 divisors (see below), whose sum is σ = 57204132. Its totient is φ = 19068042.

The previous prime is 38136067. The next prime is 38136101. The reversal of 38136086 is 68063183.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 68063183 = 53 ⋅1284211.

It is a super-2 number, since 2×38136086² = 2908722110798792, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9534020 + ... + 9534023.

It is an arithmetic number, because the mean of its divisors is an integer number (14301033).

Almost surely, 2^38136086 is an apocalyptic number.

38136086 is a deficient number, since it is larger than the sum of its proper divisors (19068046).

38136086 is a wasteful number, since it uses less digits than its factorization.

38136086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19068045.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 38136086 is about 6175.4421704037. The cubic root of 38136086 is about 336.5983939373.

The spelling of 38136086 in words is "thirty-eight million, one hundred thirty-six thousand, eighty-six".