230154435 has 48 divisors (see below), whose sum is σ = 461470464. Its totient is φ = 103934016.

The previous prime is 230154433. The next prime is 230154437. The reversal of 230154435 is 534451032.

It is an interprime number because it is at equal distance from previous prime (230154433) and next prime (230154437).

It is not a de Polignac number, because 230154435 - 2¹ = 230154433 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 230154399 and 230154408.

It is not an unprimeable number, because it can be changed into a prime (230154433) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 21744 + ... + 30546.

It is an arithmetic number, because the mean of its divisors is an integer number (9613968).

Almost surely, 2^230154435 is an apocalyptic number.

230154435 is an abundant number, since it is smaller than the sum of its proper divisors (231316029).

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

230154435 is a wasteful number, since it uses less digits than its factorization.

230154435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8904 (or 8901 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 230154435 is about 15170.8416048682. The cubic root of 230154435 is about 612.8296689816.

The spelling of 230154435 in words is "two hundred thirty million, one hundred fifty-four thousand, four hundred thirty-five".