146477084 has 24 divisors (see below), whose sum is σ = 276663408. Its totient is φ = 67455360.

The previous prime is 146477069. The next prime is 146477113. The reversal of 146477084 is 480774641.

It is a super-2 number, since 2×146477084² = 42911072274286112, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 22664 + ... + 28400.

It is an arithmetic number, because the mean of its divisors is an integer number (11527642).

Almost surely, 2^146477084 is an apocalyptic number.

It is an amenable number.

146477084 is a deficient number, since it is larger than the sum of its proper divisors (130186324).

146477084 is a wasteful number, since it uses less digits than its factorization.

146477084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6245 (or 6243 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 41.

The square root of 146477084 is about 12102.7717486533. The cubic root of 146477084 is about 527.1366697591.

The spelling of 146477084 in words is "one hundred forty-six million, four hundred seventy-seven thousand, eighty-four".