127144514 has 12 divisors (see below), whose sum is σ = 221854374. Its totient is φ = 54490464.

The previous prime is 127144487. The next prime is 127144519. The reversal of 127144514 is 415441721.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 71149225 + 55995289 = 8435^2 + 7483^2 .

It is not an unprimeable number, because it can be changed into a prime (127144519) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 648599 + ... + 648794.

Almost surely, 2^127144514 is an apocalyptic number.

127144514 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

127144514 is a deficient number, since it is larger than the sum of its proper divisors (94709860).

127144514 is a wasteful number, since it uses less digits than its factorization.

127144514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1297409 (or 1297402 counting only the distinct ones).

The product of its digits is 4480, while the sum is 29.

The square root of 127144514 is about 11275.8376185541. The cubic root of 127144514 is about 502.8431543036.

The spelling of 127144514 in words is "one hundred twenty-seven million, one hundred forty-four thousand, five hundred fourteen".