492103078 has 16 divisors (see below), whose sum is σ = 810789120. Its totient is φ = 222966216.

The previous prime is 492103057. The next prime is 492103103. The reversal of 492103078 is 870301294.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 280650 + ... + 282397.

It is an arithmetic number, because the mean of its divisors is an integer number (50674320).

Almost surely, 2^492103078 is an apocalyptic number.

492103078 is a deficient number, since it is larger than the sum of its proper divisors (318686042).

492103078 is a wasteful number, since it uses less digits than its factorization.

492103078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 563091.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 492103078 is about 22183.3964486956. The cubic root of 492103078 is about 789.4998051398.

The spelling of 492103078 in words is "four hundred ninety-two million, one hundred three thousand, seventy-eight".