146606042 has 8 divisors (see below), whose sum is σ = 239900832. Its totient is φ = 66639100.

The previous prime is 146606041. The next prime is 146606059. The reversal of 146606042 is 240606641.

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

It is a junction number, because it is equal to n+sod(n) for n = 146605996 and 146606014.

It is not an unprimeable number, because it can be changed into a prime (146606041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3331934 + ... + 3331977.

It is an arithmetic number, because the mean of its divisors is an integer number (29987604).

Almost surely, 2^146606042 is an apocalyptic number.

146606042 is a deficient number, since it is larger than the sum of its proper divisors (93294790).

146606042 is a wasteful number, since it uses less digits than its factorization.

146606042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6663924.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 146606042 is about 12108.0981991393. The cubic root of 146606042 is about 527.2913209150.

It can be divided in two parts, 14660 and 6042, that added together give a palindrome (20702).

The spelling of 146606042 in words is "one hundred forty-six million, six hundred six thousand, forty-two".