146276156 has 24 divisors (see below), whose sum is σ = 276054240. Its totient is φ = 67419072.

The previous prime is 146276149. The next prime is 146276161. The reversal of 146276156 is 651672641.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48830 + ... + 51738.

It is an arithmetic number, because the mean of its divisors is an integer number (11502260).

Almost surely, 2^146276156 is an apocalyptic number.

It is an amenable number.

146276156 is a deficient number, since it is larger than the sum of its proper divisors (129778084).

146276156 is a wasteful number, since it uses less digits than its factorization.

146276156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3893 (or 3891 counting only the distinct ones).

The product of its digits is 60480, while the sum is 38.

The square root of 146276156 is about 12094.4679916067. The cubic root of 146276156 is about 526.8955285496.

The spelling of 146276156 in words is "one hundred forty-six million, two hundred seventy-six thousand, one hundred fifty-six".