3034642442 has 16 divisors (see below), whose sum is σ = 4903961832. Its totient is φ = 1400076480.

The previous prime is 3034642439. The next prime is 3034642489. The reversal of 3034642442 is 2442464303.

It can be written as a sum of positive squares in 4 ways, for example, as 1314135001 + 1720507441 = 36251^2 + 41479^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3034642399 and 3034642408.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53192 + ... + 94332.

Almost surely, 2^3034642442 is an apocalyptic number.

3034642442 is a deficient number, since it is larger than the sum of its proper divisors (1869319390).

3034642442 is a wasteful number, since it uses less digits than its factorization.

3034642442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43993.

The product of its (nonzero) digits is 55296, while the sum is 32.

The square root of 3034642442 is about 55087.5888199874. The cubic root of 3034642442 is about 1447.7797876023.

The spelling of 3034642442 in words is "three billion, thirty-four million, six hundred forty-two thousand, four hundred forty-two".