240002302 has 8 divisors (see below), whose sum is σ = 364341096. Its totient is φ = 118555272.

The previous prime is 240002299. The next prime is 240002303. The reversal of 240002302 is 203200042.

240002302 is nontrivially palindromic in base 11.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×240002302² = 115202209930598408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240002303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 722733 + ... + 723064.

It is an arithmetic number, because the mean of its divisors is an integer number (45542637).

Almost surely, 2^240002302 is an apocalyptic number.

240002302 is a deficient number, since it is larger than the sum of its proper divisors (124338794).

240002302 is a wasteful number, since it uses less digits than its factorization.

240002302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1445882.

The product of its (nonzero) digits is 96, while the sum is 13.

The square root of 240002302 is about 15492.0076813820. The cubic root of 240002302 is about 621.4484880870.

Adding to 240002302 its reverse (203200042), we get a palindrome (443202344).

The spelling of 240002302 in words is "two hundred forty million, two thousand, three hundred two".