127494612 has 72 divisors (see below), whose sum is σ = 384349056. Its totient is φ = 34841664.

The previous prime is 127494607. The next prime is 127494649. The reversal of 127494612 is 216494721.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5203 + ... + 16794.

Almost surely, 2^127494612 is an apocalyptic number.

127494612 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

127494612 is an abundant number, since it is smaller than the sum of its proper divisors (256854444).

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

127494612 is a wasteful number, since it uses less digits than its factorization.

127494612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22037 (or 22032 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 127494612 is about 11291.3512034654. The cubic root of 127494612 is about 503.3042648983.

The spelling of 127494612 in words is "one hundred twenty-seven million, four hundred ninety-four thousand, six hundred twelve".