38046122 has 4 divisors (see below), whose sum is σ = 57069186. Its totient is φ = 19023060.

The previous prime is 38046079. The next prime is 38046139. The reversal of 38046122 is 22164083.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22164083 = 499 ⋅44417.

It can be written as a sum of positive squares in only one way, i.e., 37687321 + 358801 = 6139^2 + 599^2 .

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 38046091 and 38046100.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9511529 + ... + 9511532.

Almost surely, 2^38046122 is an apocalyptic number.

38046122 is a deficient number, since it is larger than the sum of its proper divisors (19023064).

38046122 is a wasteful number, since it uses less digits than its factorization.

38046122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19023063.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 38046122 is about 6168.1538567062. The cubic root of 38046122 is about 336.3335041339. Note that the first 3 decimals are identical.

The spelling of 38046122 in words is "thirty-eight million, forty-six thousand, one hundred twenty-two".