162602042 has 16 divisors (see below), whose sum is σ = 269479872. Its totient is φ = 73191360.

The previous prime is 162602003. The next prime is 162602051. The reversal of 162602042 is 240206261.

It is a super-3 number, since 3×162602042³ (a number of 26 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a junction number, because it is equal to n+sod(n) for n = 162601999 and 162602017.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103184 + ... + 104747.

It is an arithmetic number, because the mean of its divisors is an integer number (16842492).

Almost surely, 2^162602042 is an apocalyptic number.

162602042 is a deficient number, since it is larger than the sum of its proper divisors (106877830).

162602042 is a wasteful number, since it uses less digits than its factorization.

162602042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207973.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 162602042 is about 12751.5505723814. The cubic root of 162602042 is about 545.8106411301.

The spelling of 162602042 in words is "one hundred sixty-two million, six hundred two thousand, forty-two".