1413576138 has 32 divisors (see below), whose sum is σ = 3066872256. Its totient is φ = 431768448.

The previous prime is 1413576121. The next prime is 1413576139. The reversal of 1413576138 is 8316753141.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 1413576096 and 1413576105.

It is not an unprimeable number, because it can be changed into a prime (1413576139) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55456 + ... + 76827.

It is an arithmetic number, because the mean of its divisors is an integer number (95839758).

Almost surely, 2^1413576138 is an apocalyptic number.

1413576138 is an abundant number, since it is smaller than the sum of its proper divisors (1653296118).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1413576138 is a wasteful number, since it uses less digits than its factorization.

1413576138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132438.

The product of its digits is 60480, while the sum is 39.

The square root of 1413576138 is about 37597.5549470973. The cubic root of 1413576138 is about 1122.2933816126.

The spelling of 1413576138 in words is "one billion, four hundred thirteen million, five hundred seventy-six thousand, one hundred thirty-eight".