240302034 has 48 divisors (see below), whose sum is σ = 599758848. Its totient is φ = 68112576.

The previous prime is 240301993. The next prime is 240302039. The reversal of 240302034 is 430203042.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 240301998 and 240302016.

It is not an unprimeable number, because it can be changed into a prime (240302039) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8494 + ... + 23510.

It is an arithmetic number, because the mean of its divisors is an integer number (12494976).

Almost surely, 2^240302034 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 240302034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (299879424).

240302034 is an abundant number, since it is smaller than the sum of its proper divisors (359456814).

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

240302034 is a wasteful number, since it uses less digits than its factorization.

240302034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15159 (or 15156 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 240302034 is about 15501.6784252545. The cubic root of 240302034 is about 621.7070835377.

Adding to 240302034 its reverse (430203042), we get a palindrome (670505076).

The spelling of 240302034 in words is "two hundred forty million, three hundred two thousand, thirty-four".