146344036 has 12 divisors (see below), whose sum is σ = 256251520. Its totient is φ = 73129320.

The previous prime is 146344031. The next prime is 146344039. The reversal of 146344036 is 630443641.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 146343989 and 146344007.

It is not an unprimeable number, because it can be changed into a prime (146344031) 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, 2220 + ... + 17251.

Almost surely, 2^146344036 is an apocalyptic number.

It is an amenable number.

146344036 is a deficient number, since it is larger than the sum of its proper divisors (109907484).

146344036 is a wasteful number, since it uses less digits than its factorization.

146344036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21354 (or 21352 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 31.

The square root of 146344036 is about 12097.2739077860. The cubic root of 146344036 is about 526.9770185625.

Adding to 146344036 its reverse (630443641), we get a palindrome (776787677).

The spelling of 146344036 in words is "one hundred forty-six million, three hundred forty-four thousand, thirty-six".