60143446 has 16 divisors (see below), whose sum is σ = 100275408. Its totient is φ = 26821600.

The previous prime is 60143429. The next prime is 60143453. The reversal of 60143446 is 64434106.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24625 + ... + 26956.

It is an arithmetic number, because the mean of its divisors is an integer number (6267213).

Almost surely, 2^60143446 is an apocalyptic number.

60143446 is a deficient number, since it is larger than the sum of its proper divisors (40131962).

60143446 is a wasteful number, since it uses less digits than its factorization.

60143446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51647.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 60143446 is about 7755.2205642393. The cubic root of 60143446 is about 391.7985003212.

The spelling of 60143446 in words is "sixty million, one hundred forty-three thousand, four hundred forty-six".