4434054642 has 32 divisors (see below), whose sum is σ = 9860074560. Its totient is φ = 1477025280.

The previous prime is 4434054637. The next prime is 4434054661. The reversal of 4434054642 is 2464504344.

4434054642 is a `hidden beast` number, since 4 + 4 + 3 + 4 + 0 + 5 + 4 + 642 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 4434054597 and 4434054606.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55858 + ... + 109490.

It is an arithmetic number, because the mean of its divisors is an integer number (308127330).

Almost surely, 2^4434054642 is an apocalyptic number.

4434054642 is an abundant number, since it is smaller than the sum of its proper divisors (5426019918).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4434054642 is a wasteful number, since it uses less digits than its factorization.

4434054642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55175 (or 55169 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 36.

The square root of 4434054642 is about 66588.6975544649. The cubic root of 4434054642 is about 1642.8592104415.

Adding to 4434054642 its reverse (2464504344), we get a palindrome (6898558986).

The spelling of 4434054642 in words is "four billion, four hundred thirty-four million, fifty-four thousand, six hundred forty-two".