232401562 has 4 divisors (see below), whose sum is σ = 348602346. Its totient is φ = 116200780.

The previous prime is 232401557. The next prime is 232401583. The reversal of 232401562 is 265104232.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 209351961 + 23049601 = 14469^2 + 4801^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58100389 + ... + 58100392.

Almost surely, 2^232401562 is an apocalyptic number.

232401562 is a deficient number, since it is larger than the sum of its proper divisors (116200784).

232401562 is a wasteful number, since it uses less digits than its factorization.

232401562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116200783.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 232401562 is about 15244.7224310579. The cubic root of 232401562 is about 614.8176796677.

Adding to 232401562 its reverse (265104232), we get a palindrome (497505794).

The spelling of 232401562 in words is "two hundred thirty-two million, four hundred one thousand, five hundred sixty-two".