1414552138 has 16 divisors (see below), whose sum is σ = 2170903680. Its totient is φ = 690972256.

The previous prime is 1414552121. The next prime is 1414552163. The reversal of 1414552138 is 8312554141.

It is a super-2 number, since 2×1414552138² = 4001915502240742088, which contains 22 as substring.

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, 39558 + ... + 66286.

It is an arithmetic number, because the mean of its divisors is an integer number (135681480).

Almost surely, 2^1414552138 is an apocalyptic number.

1414552138 is a deficient number, since it is larger than the sum of its proper divisors (756351542).

1414552138 is a wasteful number, since it uses less digits than its factorization.

1414552138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27341.

The product of its digits is 19200, while the sum is 34.

The square root of 1414552138 is about 37610.5322748828. The cubic root of 1414552138 is about 1122.5516170463.

The spelling of 1414552138 in words is "one billion, four hundred fourteen million, five hundred fifty-two thousand, one hundred thirty-eight".