7432160042 has 8 divisors (see below), whose sum is σ = 11734989600. Its totient is φ = 3520496844.

The previous prime is 7432160041. The next prime is 7432160093. The reversal of 7432160042 is 2400612347.

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 = 7432159987 and 7432160014.

It is not an unprimeable number, because it can be changed into a prime (7432160041) 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, 97791542 + ... + 97791617.

It is an arithmetic number, because the mean of its divisors is an integer number (1466873700).

Almost surely, 2^7432160042 is an apocalyptic number.

7432160042 is a deficient number, since it is larger than the sum of its proper divisors (4302829558).

7432160042 is a wasteful number, since it uses less digits than its factorization.

7432160042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195583180.

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 7432160042 is about 86209.9764644441. The cubic root of 7432160042 is about 1951.5140590083.

Adding to 7432160042 its reverse (2400612347), we get a palindrome (9832772389).

The spelling of 7432160042 in words is "seven billion, four hundred thirty-two million, one hundred sixty thousand, forty-two".