16485042 has 32 divisors (see below), whose sum is σ = 37814400. Its totient is φ = 4693248.

The previous prime is 16485041. The next prime is 16485061. The reversal of 16485042 is 24058461.

It is not an unprimeable number, because it can be changed into a prime (16485041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15834 + ... + 16842.

It is an arithmetic number, because the mean of its divisors is an integer number (1181700).

Almost surely, 2^16485042 is an apocalyptic number.

16485042 is an abundant number, since it is smaller than the sum of its proper divisors (21329358).

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

16485042 is a wasteful number, since it uses less digits than its factorization.

16485042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1410.

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 16485042 is about 4060.1775823232. The cubic root of 16485042 is about 254.5052151218.

The spelling of 16485042 in words is "sixteen million, four hundred eighty-five thousand, forty-two".