127350016 has 18 divisors (see below), whose sum is σ = 254203082. Its totient is φ = 63674880.

The previous prime is 127349987. The next prime is 127350017. The reversal of 127350016 is 610053721.

It can be written as a sum of positive squares in only one way, i.e., 87609600 + 39740416 = 9360^2 + 6304^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (127350017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 248475 + ... + 248986.

Almost surely, 2^127350016 is an apocalyptic number.

127350016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

127350016 is a deficient number, since it is larger than the sum of its proper divisors (126853066).

127350016 is an frugal number, since it uses more digits than its factorization.

127350016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497477 (or 497463 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 127350016 is about 11284.9464331914. The cubic root of 127350016 is about 503.1139213949.

The spelling of 127350016 in words is "one hundred twenty-seven million, three hundred fifty thousand, sixteen".