146113774 has 16 divisors (see below), whose sum is σ = 227077920. Its totient is φ = 70428960.

The previous prime is 146113769. The next prime is 146113783. The reversal of 146113774 is 477311641.

146113774 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46204 + ... + 49264.

It is an arithmetic number, because the mean of its divisors is an integer number (14192370).

Almost surely, 2^146113774 is an apocalyptic number.

146113774 is a deficient number, since it is larger than the sum of its proper divisors (80964146).

146113774 is a wasteful number, since it uses less digits than its factorization.

146113774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3915.

The product of its digits is 14112, while the sum is 34.

The square root of 146113774 is about 12087.7530583645. The cubic root of 146113774 is about 526.7004864429.

The spelling of 146113774 in words is "one hundred forty-six million, one hundred thirteen thousand, seven hundred seventy-four".