78483327 has 32 divisors (see below), whose sum is σ = 116878272. Its totient is φ = 46531584.

The previous prime is 78483287. The next prime is 78483347. The reversal of 78483327 is 72338487.

It is not a de Polignac number, because 78483327 - 2⁶ = 78483263 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (78483347) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 197493 + ... + 197889.

It is an arithmetic number, because the mean of its divisors is an integer number (3652446).

Almost surely, 2^78483327 is an apocalyptic number.

78483327 is a deficient number, since it is larger than the sum of its proper divisors (38394945).

78483327 is a wasteful number, since it uses less digits than its factorization.

78483327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 587.

The product of its digits is 225792, while the sum is 42.

The square root of 78483327 is about 8859.0816115442. The cubic root of 78483327 is about 428.1465692296.

It can be divided in two parts, 7848 and 3327, that added together give a triangular number (11175 = T₁₄₉).

The spelling of 78483327 in words is "seventy-eight million, four hundred eighty-three thousand, three hundred twenty-seven".