372252343 has 2 divisors, whose sum is σ = 372252344. Its totient is φ = 372252342.

The previous prime is 372252277. The next prime is 372252373. The reversal of 372252343 is 343252273.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-372252343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (372252373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 186126171 + 186126172.

It is an arithmetic number, because the mean of its divisors is an integer number (186126172).

Almost surely, 2^372252343 is an apocalyptic number.

372252343 is a deficient number, since it is larger than the sum of its proper divisors (1).

372252343 is an equidigital number, since it uses as much as digits as its factorization.

372252343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 30240, while the sum is 31.

The square root of 372252343 is about 19293.8421005252. The cubic root of 372252343 is about 719.3592183415.

It can be divided in two parts, 3722 and 52343, that added together give a palindrome (56065).

The spelling of 372252343 in words is "three hundred seventy-two million, two hundred fifty-two thousand, three hundred forty-three".