230077408 has 48 divisors (see below), whose sum is σ = 504693504. Its totient is φ = 102348160.

The previous prime is 230077373. The next prime is 230077409. The reversal of 230077408 is 804770032.

It is a super-2 number, since 2×230077408² = 105871227343996928, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 230077408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230077409) 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, 9591 + ... + 23497.

It is an arithmetic number, because the mean of its divisors is an integer number (10514448).

Almost surely, 2^230077408 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230077408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (252346752).

230077408 is an abundant number, since it is smaller than the sum of its proper divisors (274616096).

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

230077408 is a wasteful number, since it uses less digits than its factorization.

230077408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13975 (or 13967 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 31.

The square root of 230077408 is about 15168.3027395948. The cubic root of 230077408 is about 612.7612950397.

The spelling of 230077408 in words is "two hundred thirty million, seventy-seven thousand, four hundred eight".