4202403442 has 8 divisors (see below), whose sum is σ = 6329980800. Its totient is φ = 2092409844.

The previous prime is 4202403437. The next prime is 4202403479. The reversal of 4202403442 is 2443042024.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4395342 + ... + 4396297.

It is an arithmetic number, because the mean of its divisors is an integer number (791247600).

Almost surely, 2^4202403442 is an apocalyptic number.

4202403442 is a deficient number, since it is larger than the sum of its proper divisors (2127577358).

4202403442 is a wasteful number, since it uses less digits than its factorization.

4202403442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8791880.

The product of its (nonzero) digits is 6144, while the sum is 25.

The square root of 4202403442 is about 64825.9472896463. The cubic root of 4202403442 is about 1613.7363478279.

Adding to 4202403442 its reverse (2443042024), we get a palindrome (6645445466).

The spelling of 4202403442 in words is "four billion, two hundred two million, four hundred three thousand, four hundred forty-two".