1234256332 has 24 divisors (see below), whose sum is σ = 2193301152. Its totient is φ = 607622400.

The previous prime is 1234256329. The next prime is 1234256339. The reversal of 1234256332 is 2336524321.

It is a junction number, because it is equal to n+sod(n) for n = 1234256294 and 1234256303.

It is not an unprimeable number, because it can be changed into a prime (1234256339) 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, 247738 + ... + 252670.

It is an arithmetic number, because the mean of its divisors is an integer number (91387548).

Almost surely, 2^1234256332 is an apocalyptic number.

It is an amenable number.

1234256332 is a deficient number, since it is larger than the sum of its proper divisors (959044820).

1234256332 is a wasteful number, since it uses less digits than its factorization.

1234256332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5889 (or 5887 counting only the distinct ones).

The product of its digits is 25920, while the sum is 31.

The square root of 1234256332 is about 35131.9844586098. The cubic root of 1234256332 is about 1072.6757302658.

The spelling of 1234256332 in words is "one billion, two hundred thirty-four million, two hundred fifty-six thousand, three hundred thirty-two".