3422442442 has 4 divisors (see below), whose sum is σ = 5133663666. Its totient is φ = 1711221220.

The previous prime is 3422442437. The next prime is 3422442451. The reversal of 3422442442 is 2442442243.

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., 1888858521 + 1533583921 = 43461^2 + 39161^2 .

It is a super-2 number, since 2×3422442442² = 23426224537605846728, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 855610609 + ... + 855610612.

Almost surely, 2^3422442442 is an apocalyptic number.

3422442442 is a deficient number, since it is larger than the sum of its proper divisors (1711221224).

3422442442 is a wasteful number, since it uses less digits than its factorization.

3422442442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1711221223.

The product of its digits is 49152, while the sum is 31.

The square root of 3422442442 is about 58501.6447802966. The cubic root of 3422442442 is about 1506.9958314302.

Adding to 3422442442 its reverse (2442442243), we get a palindrome (5864884685).

The spelling of 3422442442 in words is "three billion, four hundred twenty-two million, four hundred forty-two thousand, four hundred forty-two".