60143472 has 120 divisors (see below), whose sum is σ = 180544000. Its totient is φ = 19362240.

The previous prime is 60143453. The next prime is 60143483. The reversal of 60143472 is 27434106.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 120279 + ... + 120777.

Almost surely, 2^60143472 is an apocalyptic number.

60143472 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60143472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90272000).

60143472 is an abundant number, since it is smaller than the sum of its proper divisors (120400528).

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

60143472 is a wasteful number, since it uses less digits than its factorization.

60143472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553 (or 535 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 60143472 is about 7755.2222405293. Note that the first 4 decimals coincide. The cubic root of 60143472 is about 391.7985567794.

Adding to 60143472 its reverse (27434106), we get a palindrome (87577578).

The spelling of 60143472 in words is "sixty million, one hundred forty-three thousand, four hundred seventy-two".