230552154 has 72 divisors (see below), whose sum is σ = 594696960. Its totient is φ = 64329552.

The previous prime is 230552141. The next prime is 230552209. The reversal of 230552154 is 451255032.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 34887 + ... + 40965.

It is an arithmetic number, because the mean of its divisors is an integer number (8259680).

Almost surely, 2^230552154 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230552154, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (297348480).

230552154 is an abundant number, since it is smaller than the sum of its proper divisors (364144806).

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

230552154 is a wasteful number, since it uses less digits than its factorization.

230552154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6144 (or 6134 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 230552154 is about 15183.9439540588. The cubic root of 230552154 is about 613.1824665031.

The spelling of 230552154 in words is "two hundred thirty million, five hundred fifty-two thousand, one hundred fifty-four".