146014044 has 24 divisors (see below), whose sum is σ = 371672448. Its totient is φ = 44246640.

The previous prime is 146014039. The next prime is 146014067. The reversal of 146014044 is 440410641.

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, 552952 + ... + 553215.

It is an arithmetic number, because the mean of its divisors is an integer number (15486352).

Almost surely, 2^146014044 is an apocalyptic number.

It is an amenable number.

146014044 is an abundant number, since it is smaller than the sum of its proper divisors (225658404).

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

146014044 is a wasteful number, since it uses less digits than its factorization.

146014044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1106185 (or 1106183 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 146014044 is about 12083.6271044749. The cubic root of 146014044 is about 526.5806259772.

Adding to 146014044 its reverse (440410641), we get a palindrome (586424685).

The spelling of 146014044 in words is "one hundred forty-six million, fourteen thousand, forty-four".