234771961 has 8 divisors (see below), whose sum is σ = 247347200. Its totient is φ = 222218640.

The previous prime is 234771941. The next prime is 234771967. The reversal of 234771961 is 169177432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 234771961 - 2¹³ = 234763769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (234771967) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19471 + ... + 29131.

It is an arithmetic number, because the mean of its divisors is an integer number (30918400).

Almost surely, 2^234771961 is an apocalyptic number.

It is an amenable number.

234771961 is a deficient number, since it is larger than the sum of its proper divisors (12575239).

234771961 is a wasteful number, since it uses less digits than its factorization.

234771961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10959.

The product of its digits is 63504, while the sum is 40.

The square root of 234771961 is about 15322.2700994337. The cubic root of 234771961 is about 616.9009075872.

The spelling of 234771961 in words is "two hundred thirty-four million, seven hundred seventy-one thousand, nine hundred sixty-one".