38122373 has 4 divisors (see below), whose sum is σ = 38166240. Its totient is φ = 38078508.

The previous prime is 38122367. The next prime is 38122387. The reversal of 38122373 is 37322183.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 37322183 = 47 ⋅794089.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-38122373 is a prime.

It is a super-2 number, since 2×38122373² = 2906630646302258, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38122363) 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, 20603 + ... + 22376.

It is an arithmetic number, because the mean of its divisors is an integer number (9541560).

Almost surely, 2^38122373 is an apocalyptic number.

It is an amenable number.

38122373 is a deficient number, since it is larger than the sum of its proper divisors (43867).

38122373 is an equidigital number, since it uses as much as digits as its factorization.

38122373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43866.

The product of its digits is 6048, while the sum is 29.

The square root of 38122373 is about 6174.3317857077. The cubic root of 38122373 is about 336.5580443400.

The spelling of 38122373 in words is "thirty-eight million, one hundred twenty-two thousand, three hundred seventy-three".