146735842 has 16 divisors (see below), whose sum is σ = 243497664. Its totient is φ = 65758000.

The previous prime is 146735819. The next prime is 146735861. The reversal of 146735842 is 248537641.

146735842 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×146735842³ (a number of 25 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 146735795 and 146735804.

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, 45409 + ... + 48532.

It is an arithmetic number, because the mean of its divisors is an integer number (15218604).

Almost surely, 2^146735842 is an apocalyptic number.

146735842 is a deficient number, since it is larger than the sum of its proper divisors (96761822).

146735842 is a wasteful number, since it uses less digits than its factorization.

146735842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94025.

The product of its digits is 161280, while the sum is 40.

The square root of 146735842 is about 12113.4570622923. The cubic root of 146735842 is about 527.4468902753.

The spelling of 146735842 in words is "one hundred forty-six million, seven hundred thirty-five thousand, eight hundred forty-two".