232051071 has 64 divisors (see below), whose sum is σ = 398131200. Its totient is φ = 117106176.

The previous prime is 232051051. The next prime is 232051093. The reversal of 232051071 is 170150232.

It is not a de Polignac number, because 232051071 - 2⁷ = 232050943 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232051031) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 484210 + ... + 484688.

It is an arithmetic number, because the mean of its divisors is an integer number (6220800).

Almost surely, 2^232051071 is an apocalyptic number.

232051071 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

232051071 is a deficient number, since it is larger than the sum of its proper divisors (166080129).

232051071 is a wasteful number, since it uses less digits than its factorization.

232051071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588.

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 232051071 is about 15233.2226071833. Note that the first 3 decimals coincide. The cubic root of 232051071 is about 614.5084498442.

The spelling of 232051071 in words is "two hundred thirty-two million, fifty-one thousand, seventy-one".