230378415 has 12 divisors (see below), whose sum is σ = 368699544. Its totient is φ = 122837136.

The previous prime is 230378413. The next prime is 230378459. The reversal of 230378415 is 514873032.

It is not a de Polignac number, because 230378415 - 2¹ = 230378413 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230378413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56826 + ... + 60744.

It is an arithmetic number, because the mean of its divisors is an integer number (30724962).

Almost surely, 2^230378415 is an apocalyptic number.

230378415 is a deficient number, since it is larger than the sum of its proper divisors (138321129).

230378415 is an frugal number, since it uses more digits than its factorization.

230378415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7846 (or 3927 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 230378415 is about 15178.2217337869. The cubic root of 230378415 is about 613.0284008851.

The spelling of 230378415 in words is "two hundred thirty million, three hundred seventy-eight thousand, four hundred fifteen".