234025251 has 8 divisors (see below), whose sum is σ = 312178704. Its totient is φ = 155944320.

The previous prime is 234025249. The next prime is 234025271. The reversal of 234025251 is 152520432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 234025251 - 2¹ = 234025249 is a prime.

It is a super-2 number, since 2×234025251² = 109535636211226002, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (234025201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10090 + ... + 23871.

It is an arithmetic number, because the mean of its divisors is an integer number (39022338).

Almost surely, 2^234025251 is an apocalyptic number.

234025251 is a deficient number, since it is larger than the sum of its proper divisors (78153453).

234025251 is a wasteful number, since it uses less digits than its factorization.

234025251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36261.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 234025251 is about 15297.8838732682. The cubic root of 234025251 is about 616.2461796081.

Adding to 234025251 its reverse (152520432), we get a palindrome (386545683).

The spelling of 234025251 in words is "two hundred thirty-four million, twenty-five thousand, two hundred fifty-one".