160142472 has 48 divisors (see below), whose sum is σ = 495680640. Its totient is φ = 45754848.

The previous prime is 160142471. The next prime is 160142483. The reversal of 160142472 is 274241061.

It is a super-2 number, since 2×160142472² = 51291222676541568, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (160142471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 158368 + ... + 159375.

It is an arithmetic number, because the mean of its divisors is an integer number (10326680).

Almost surely, 2^160142472 is an apocalyptic number.

160142472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

160142472 is an abundant number, since it is smaller than the sum of its proper divisors (335538168).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

160142472 is a wasteful number, since it uses less digits than its factorization.

160142472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317762 (or 317755 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 160142472 is about 12654.7410878295. The cubic root of 160142472 is about 543.0446123923.

The spelling of 160142472 in words is "one hundred sixty million, one hundred forty-two thousand, four hundred seventy-two".