1414187238 has 8 divisors (see below), whose sum is σ = 2828374488. Its totient is φ = 471395744.

The previous prime is 1414187227. The next prime is 1414187261. The reversal of 1414187238 is 8327814141.

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

1414187238 is an admirable number.

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

It is a junction number, because it is equal to n+sod(n) for n = 1414187196 and 1414187205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117848931 + ... + 117848942.

It is an arithmetic number, because the mean of its divisors is an integer number (353546811).

Almost surely, 2^1414187238 is an apocalyptic number.

1414187238 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1414187238 is a wasteful number, since it uses less digits than its factorization.

1414187238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235697878.

The product of its digits is 43008, while the sum is 39.

The square root of 1414187238 is about 37605.6809272216. The cubic root of 1414187238 is about 1122.4550837099.

The spelling of 1414187238 in words is "one billion, four hundred fourteen million, one hundred eighty-seven thousand, two hundred thirty-eight".