146019036 has 48 divisors (see below), whose sum is σ = 349977600. Its totient is φ = 47361600.

The previous prime is 146019017. The next prime is 146019037. The reversal of 146019036 is 630910641.

It is a junction number, because it is equal to n+sod(n) for n = 146018994 and 146019012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146019037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111586 + ... + 112886.

It is an arithmetic number, because the mean of its divisors is an integer number (7291200).

Almost surely, 2^146019036 is an apocalyptic number.

It is an amenable number.

146019036 is an abundant number, since it is smaller than the sum of its proper divisors (203958564).

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

146019036 is a wasteful number, since it uses less digits than its factorization.

146019036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1554 (or 1552 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 146019036 is about 12083.8336632047. The cubic root of 146019036 is about 526.5866269080.

Adding to 146019036 its reverse (630910641), we get a palindrome (776929677).

The spelling of 146019036 in words is "one hundred forty-six million, nineteen thousand, thirty-six".