146363404 has 48 divisors (see below), whose sum is σ = 297198720. Its totient is φ = 62332160.

The previous prime is 146363401. The next prime is 146363411. The reversal of 146363404 is 404363641.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (146363401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 313179 + ... + 313645.

It is an arithmetic number, because the mean of its divisors is an integer number (6191640).

Almost surely, 2^146363404 is an apocalyptic number.

It is an amenable number.

146363404 is an abundant number, since it is smaller than the sum of its proper divisors (150835316).

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

146363404 is a wasteful number, since it uses less digits than its factorization.

146363404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 918 (or 916 counting only the distinct ones).

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

The square root of 146363404 is about 12098.0743922328. The cubic root of 146363404 is about 527.0002652464. Note that the first 3 decimals are identical.

The spelling of 146363404 in words is "one hundred forty-six million, three hundred sixty-three thousand, four hundred four".