127233941 has 4 divisors (see below), whose sum is σ = 127378272. Its totient is φ = 127089612.

The previous prime is 127233901. The next prime is 127233949. The reversal of 127233941 is 149332721.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 149332721 = 23 ⋅6492727.

It is a cyclic number.

It is not a de Polignac number, because 127233941 - 2¹⁴ = 127217557 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 127233898 and 127233907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (127233949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70835 + ... + 72608.

It is an arithmetic number, because the mean of its divisors is an integer number (31844568).

Almost surely, 2^127233941 is an apocalyptic number.

It is an amenable number.

127233941 is a deficient number, since it is larger than the sum of its proper divisors (144331).

127233941 is an equidigital number, since it uses as much as digits as its factorization.

127233941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144330.

The product of its digits is 9072, while the sum is 32.

The square root of 127233941 is about 11279.8023475591. The cubic root of 127233941 is about 502.9610181285.

The spelling of 127233941 in words is "one hundred twenty-seven million, two hundred thirty-three thousand, nine hundred forty-one".