234101623 has 6 divisors (see below), whose sum is σ = 267590984. Its totient is φ = 200623836.

The previous prime is 234101587. The next prime is 234101629. The reversal of 234101623 is 326101432.

It is not a de Polignac number, because 234101623 - 2⁹ = 234101111 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 234101594 and 234101603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234101629) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 37590 + ... + 43372.

Almost surely, 2^234101623 is an apocalyptic number.

234101623 is a deficient number, since it is larger than the sum of its proper divisors (33489361).

234101623 is an frugal number, since it uses more digits than its factorization.

234101623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11573 (or 5790 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 234101623 is about 15300.3798318865. The cubic root of 234101623 is about 616.3132077519.

The spelling of 234101623 in words is "two hundred thirty-four million, one hundred one thousand, six hundred twenty-three".