372224093 has 4 divisors (see below), whose sum is σ = 372301248. Its totient is φ = 372146940.

The previous prime is 372224089. The next prime is 372224119. The reversal of 372224093 is 390422273.

It is a happy number.

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: 390422273 = 29 ⋅13462837.

It is a cyclic number.

It is not a de Polignac number, because 372224093 - 2² = 372224089 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (372224023) 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, 30821 + ... + 41162.

It is an arithmetic number, because the mean of its divisors is an integer number (93075312).

Almost surely, 2^372224093 is an apocalyptic number.

It is an amenable number.

372224093 is a deficient number, since it is larger than the sum of its proper divisors (77155).

372224093 is an equidigital number, since it uses as much as digits as its factorization.

372224093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77154.

The product of its (nonzero) digits is 18144, while the sum is 32.

The square root of 372224093 is about 19293.1099877651. The cubic root of 372224093 is about 719.3410206391.

The spelling of 372224093 in words is "three hundred seventy-two million, two hundred twenty-four thousand, ninety-three".