146908244 has 12 divisors (see below), whose sum is σ = 293816544. Its totient is φ = 62960664.

The previous prime is 146908231. The next prime is 146908259. The reversal of 146908244 is 442809641.

146908244 is an admirable number.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 146908198 and 146908207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2623334 + ... + 2623389.

It is an arithmetic number, because the mean of its divisors is an integer number (24484712).

Almost surely, 2^146908244 is an apocalyptic number.

146908244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

146908244 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

146908244 is a wasteful number, since it uses less digits than its factorization.

146908244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5246734 (or 5246732 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 38.

The square root of 146908244 is about 12120.5711086566. The cubic root of 146908244 is about 527.6533776792.

The spelling of 146908244 in words is "one hundred forty-six million, nine hundred eight thousand, two hundred forty-four".