4529656442 has 16 divisors (see below), whose sum is σ = 6992909280. Its totient is φ = 2199611952.

The previous prime is 4529656387. The next prime is 4529656451. The reversal of 4529656442 is 2446569254.

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, 221453 + ... + 241040.

It is an arithmetic number, because the mean of its divisors is an integer number (437056830).

Almost surely, 2^4529656442 is an apocalyptic number.

4529656442 is a deficient number, since it is larger than the sum of its proper divisors (2463252838).

4529656442 is a wasteful number, since it uses less digits than its factorization.

4529656442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 462637.

The product of its digits is 2073600, while the sum is 47.

The square root of 4529656442 is about 67302.7223966460. The cubic root of 4529656442 is about 1654.5824793563.

The spelling of 4529656442 in words is "four billion, five hundred twenty-nine million, six hundred fifty-six thousand, four hundred forty-two".