4472305742 has 4 divisors (see below), whose sum is σ = 6708458616. Its totient is φ = 2236152870.

The previous prime is 4472305729. The next prime is 4472305763. The reversal of 4472305742 is 2475032744.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 4472305696 and 4472305705.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1118076434 + ... + 1118076437.

It is an arithmetic number, because the mean of its divisors is an integer number (1677114654).

Almost surely, 2^4472305742 is an apocalyptic number.

4472305742 is a deficient number, since it is larger than the sum of its proper divisors (2236152874).

4472305742 is a wasteful number, since it uses less digits than its factorization.

4472305742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2236152873.

The product of its (nonzero) digits is 188160, while the sum is 38.

The square root of 4472305742 is about 66875.2999395143. The cubic root of 4472305742 is about 1647.5698222001.

The spelling of 4472305742 in words is "four billion, four hundred seventy-two million, three hundred five thousand, seven hundred forty-two".