146004308 has 6 divisors (see below), whose sum is σ = 255507546. Its totient is φ = 73002152.

The previous prime is 146004283. The next prime is 146004317. The reversal of 146004308 is 803400641.

146004308 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 145974724 + 29584 = 12082^2 + 172^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18250535 + ... + 18250542.

It is an arithmetic number, because the mean of its divisors is an integer number (42584591).

Almost surely, 2^146004308 is an apocalyptic number.

It is an amenable number.

146004308 is a deficient number, since it is larger than the sum of its proper divisors (109503238).

146004308 is a wasteful number, since it uses less digits than its factorization.

146004308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36501081 (or 36501079 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 146004308 is about 12083.2242385880. The cubic root of 146004308 is about 526.5689218452.

Adding to 146004308 its reverse (803400641), we get a palindrome (949404949).

The spelling of 146004308 in words is "one hundred forty-six million, four thousand, three hundred eight".