3302400242 has 4 divisors (see below), whose sum is σ = 4953600366. Its totient is φ = 1651200120.

The previous prime is 3302400221. The next prime is 3302400247. The reversal of 3302400242 is 2420042033.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3160575961 + 141824281 = 56219^2 + 11909^2 .

It is not an unprimeable number, because it can be changed into a prime (3302400247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 825600059 + ... + 825600062.

Almost surely, 2^3302400242 is an apocalyptic number.

3302400242 is a deficient number, since it is larger than the sum of its proper divisors (1651200124).

3302400242 is a wasteful number, since it uses less digits than its factorization.

3302400242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1651200123.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 3302400242 is about 57466.5140929916. The cubic root of 3302400242 is about 1489.1664244265.

Adding to 3302400242 its reverse (2420042033), we get a palindrome (5722442275).

The spelling of 3302400242 in words is "three billion, three hundred two million, four hundred thousand, two hundred forty-two".