123424302 has 32 divisors (see below), whose sum is σ = 258388992. Its totient is φ = 39229344.

The previous prime is 123424271. The next prime is 123424321. The reversal of 123424302 is 203424321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49428 + ... + 51864.

It is an arithmetic number, because the mean of its divisors is an integer number (8074656).

Almost surely, 2^123424302 is an apocalyptic number.

123424302 is an abundant number, since it is smaller than the sum of its proper divisors (134964690).

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

123424302 is a wasteful number, since it uses less digits than its factorization.

123424302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2832.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 123424302 is about 11109.6490493625. The cubic root of 123424302 is about 497.8901791675.

Adding to 123424302 its reverse (203424321), we get a palindrome (326848623).

The spelling of 123424302 in words is "one hundred twenty-three million, four hundred twenty-four thousand, three hundred two".