73377042 has 8 divisors (see below), whose sum is σ = 146754096. Its totient is φ = 24459012.

The previous prime is 73377041. The next prime is 73377067. The reversal of 73377042 is 24077337.

It is a sphenic number, since it is the product of 3 distinct primes.

73377042 is an admirable number.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 73376994 and 73377012.

It is not an unprimeable number, because it can be changed into a prime (73377041) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 6114748 + ... + 6114759.

It is an arithmetic number, because the mean of its divisors is an integer number (18344262).

Almost surely, 2^73377042 is an apocalyptic number.

73377042 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

73377042 is a wasteful number, since it uses less digits than its factorization.

73377042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12229512.

The product of its (nonzero) digits is 24696, while the sum is 33.

The square root of 73377042 is about 8566.0400419330. The cubic root of 73377042 is about 418.6522215604.

The spelling of 73377042 in words is "seventy-three million, three hundred seventy-seven thousand, forty-two".