1532064742 has 8 divisors (see below), whose sum is σ = 2474873856. Its totient is φ = 707106792.

The previous prime is 1532064739. The next prime is 1532064757. The reversal of 1532064742 is 2474602351.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1532064698 and 1532064707.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29462758 + ... + 29462809.

It is an arithmetic number, because the mean of its divisors is an integer number (309359232).

Almost surely, 2^1532064742 is an apocalyptic number.

1532064742 is a deficient number, since it is larger than the sum of its proper divisors (942809114).

1532064742 is a wasteful number, since it uses less digits than its factorization.

1532064742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58925582.

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 1532064742 is about 39141.5986132401. The cubic root of 1532064742 is about 1152.8134621339.

The spelling of 1532064742 in words is "one billion, five hundred thirty-two million, sixty-four thousand, seven hundred forty-two".