372255047 has 2 divisors, whose sum is σ = 372255048. Its totient is φ = 372255046.

The previous prime is 372255043. The next prime is 372255061. The reversal of 372255047 is 740552273.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 372255047 - 2² = 372255043 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 372254998 and 372255016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (372255041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 186127523 + 186127524.

It is an arithmetic number, because the mean of its divisors is an integer number (186127524).

Almost surely, 2^372255047 is an apocalyptic number.

372255047 is a deficient number, since it is larger than the sum of its proper divisors (1).

372255047 is an equidigital number, since it uses as much as digits as its factorization.

372255047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 58800, while the sum is 35.

The square root of 372255047 is about 19293.9121745695. The cubic root of 372255047 is about 719.3609601193.

The spelling of 372255047 in words is "three hundred seventy-two million, two hundred fifty-five thousand, forty-seven".