372624493 has 4 divisors (see below), whose sum is σ = 373084768. Its totient is φ = 372164220.

The previous prime is 372624491. The next prime is 372624533. The reversal of 372624493 is 394426273.

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: 394426273 = 41 ⋅9620153.

It is a cyclic number.

It is not a de Polignac number, because 372624493 - 2¹ = 372624491 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 (372624491) 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, 228921 + ... + 230542.

It is an arithmetic number, because the mean of its divisors is an integer number (93271192).

Almost surely, 2^372624493 is an apocalyptic number.

It is an amenable number.

372624493 is a deficient number, since it is larger than the sum of its proper divisors (460275).

372624493 is an equidigital number, since it uses as much as digits as its factorization.

372624493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460274.

The product of its digits is 217728, while the sum is 40.

The square root of 372624493 is about 19303.4839601560. The cubic root of 372624493 is about 719.5988589828.

The spelling of 372624493 in words is "three hundred seventy-two million, six hundred twenty-four thousand, four hundred ninety-three".