1432471742 has 8 divisors (see below), whose sum is σ = 2313992856. Its totient is φ = 661140792.

The previous prime is 1432471741. The next prime is 1432471793. The reversal of 1432471742 is 2471742341.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1432471741) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27547508 + ... + 27547559.

It is an arithmetic number, because the mean of its divisors is an integer number (289249107).

Almost surely, 2^1432471742 is an apocalyptic number.

1432471742 is a deficient number, since it is larger than the sum of its proper divisors (881521114).

1432471742 is a wasteful number, since it uses less digits than its factorization.

1432471742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55095082.

The product of its digits is 37632, while the sum is 35.

The square root of 1432471742 is about 37848.0084284497. The cubic root of 1432471742 is about 1127.2719169976.

The spelling of 1432471742 in words is "one billion, four hundred thirty-two million, four hundred seventy-one thousand, seven hundred forty-two".