234214951 has 4 divisors (see below), whose sum is σ = 241770304. Its totient is φ = 226659600.

The previous prime is 234214931. The next prime is 234214973. The reversal of 234214951 is 159412432.

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

It is not a de Polignac number, because 234214951 - 2¹³ = 234206759 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31), and also a Moran number because the ratio is a prime number: 7555321 = 234214951 / (2 + 3 + 4 + 2 + 1 + 4 + 9 + 5 + 1).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234214901) 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, 3777630 + ... + 3777691.

It is an arithmetic number, because the mean of its divisors is an integer number (60442576).

Almost surely, 2^234214951 is an apocalyptic number.

234214951 is a deficient number, since it is larger than the sum of its proper divisors (7555353).

234214951 is an equidigital number, since it uses as much as digits as its factorization.

234214951 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7555352.

The product of its digits is 8640, while the sum is 31.

The square root of 234214951 is about 15304.0828212605. The cubic root of 234214951 is about 616.4126435933.

The spelling of 234214951 in words is "two hundred thirty-four million, two hundred fourteen thousand, nine hundred fifty-one".