78126483 has 8 divisors (see below), whose sum is σ = 105636096. Its totient is φ = 51350600.

The previous prime is 78126481. The next prime is 78126487. The reversal of 78126483 is 38462187.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 78126483 - 2¹ = 78126481 is a prime.

It is a super-2 number, since 2×78126483² = 12207494691898578, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (78126481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 183183 + ... + 183608.

It is an arithmetic number, because the mean of its divisors is an integer number (13204512).

Almost surely, 2^78126483 is an apocalyptic number.

78126483 is a deficient number, since it is larger than the sum of its proper divisors (27509613).

78126483 is a wasteful number, since it uses less digits than its factorization.

78126483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366865.

The product of its digits is 64512, while the sum is 39.

The square root of 78126483 is about 8838.9186555823. The cubic root of 78126483 is about 427.4966916060.

The spelling of 78126483 in words is "seventy-eight million, one hundred twenty-six thousand, four hundred eighty-three".