234545200 has 30 divisors (see below), whose sum is σ = 563495804. Its totient is φ = 93817920.

The previous prime is 234545197. The next prime is 234545231. The reversal of 234545200 is 2545432.

234545200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×234545200² = 110022901686080000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 292782 + ... + 293581.

Almost surely, 2^234545200 is an apocalyptic number.

234545200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

234545200 is an abundant number, since it is smaller than the sum of its proper divisors (328950604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

234545200 is a wasteful number, since it uses less digits than its factorization.

234545200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 586381 (or 586370 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 234545200 is about 15314.8685923190. The cubic root of 234545200 is about 616.7022266646.

The spelling of 234545200 in words is "two hundred thirty-four million, five hundred forty-five thousand, two hundred".