60442446 has 64 divisors (see below), whose sum is σ = 133358400. Its totient is φ = 18186240.

The previous prime is 60442433. The next prime is 60442451. The reversal of 60442446 is 64424406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 405580 + ... + 405728.

It is an arithmetic number, because the mean of its divisors is an integer number (2083725).

Almost surely, 2^60442446 is an apocalyptic number.

60442446 is an abundant number, since it is smaller than the sum of its proper divisors (72915954).

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

60442446 is a wasteful number, since it uses less digits than its factorization.

60442446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309.

The product of its (nonzero) digits is 18432, while the sum is 30.

The square root of 60442446 is about 7774.4740015000. The cubic root of 60442446 is about 392.4466959406.

The spelling of 60442446 in words is "sixty million, four hundred forty-two thousand, four hundred forty-six".