127736046 has 12 divisors (see below), whose sum is σ = 276761472. Its totient is φ = 42578676.

The previous prime is 127736041. The next prime is 127736071. The reversal of 127736046 is 640637721.

It is a self number, because there is not a number n which added to its sum of digits gives 127736046.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (127736041) 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, 3548206 + ... + 3548241.

It is an arithmetic number, because the mean of its divisors is an integer number (23063456).

Almost surely, 2^127736046 is an apocalyptic number.

127736046 is an abundant number, since it is smaller than the sum of its proper divisors (149025426).

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

127736046 is a wasteful number, since it uses less digits than its factorization.

127736046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7096455 (or 7096452 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The square root of 127736046 is about 11302.0372499829. The cubic root of 127736046 is about 503.6217636465.

The spelling of 127736046 in words is "one hundred twenty-seven million, seven hundred thirty-six thousand, forty-six".