234713949 has 4 divisors (see below), whose sum is σ = 312951936. Its totient is φ = 156475964.

The previous prime is 234713893. The next prime is 234713987. The reversal of 234713949 is 949317432.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 234713949 - 2⁸ = 234713693 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 234713949.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234713449) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39118989 + ... + 39118994.

It is an arithmetic number, because the mean of its divisors is an integer number (78237984).

Almost surely, 2^234713949 is an apocalyptic number.

It is an amenable number.

234713949 is a deficient number, since it is larger than the sum of its proper divisors (78237987).

234713949 is an equidigital number, since it uses as much as digits as its factorization.

234713949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78237986.

The product of its digits is 163296, while the sum is 42.

The square root of 234713949 is about 15320.3769209507. The cubic root of 234713949 is about 616.8500914628.

The spelling of 234713949 in words is "two hundred thirty-four million, seven hundred thirteen thousand, nine hundred forty-nine".