372282487 has 2 divisors, whose sum is σ = 372282488. Its totient is φ = 372282486.

The previous prime is 372282431. The next prime is 372282499. The reversal of 372282487 is 784282273.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 372282487 - 2¹⁵ = 372249719 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (372282187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 186141243 + 186141244.

It is an arithmetic number, because the mean of its divisors is an integer number (186141244).

Almost surely, 2^372282487 is an apocalyptic number.

372282487 is a deficient number, since it is larger than the sum of its proper divisors (1).

372282487 is an equidigital number, since it uses as much as digits as its factorization.

372282487 is an evil number, because the sum of its binary digits is even.

The product of its digits is 301056, while the sum is 43.

The square root of 372282487 is about 19294.6232665994. The cubic root of 372282487 is about 719.3786350798.

The spelling of 372282487 in words is "three hundred seventy-two million, two hundred eighty-two thousand, four hundred eighty-seven".