146826748 has 24 divisors (see below), whose sum is σ = 265727952. Its totient is φ = 70946304.

The previous prime is 146826727. The next prime is 146826749. The reversal of 146826748 is 847628641.

It is a junction number, because it is equal to n+sod(n) for n = 146826698 and 146826707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146826749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9036 + ... + 19372.

It is an arithmetic number, because the mean of its divisors is an integer number (11071998).

Almost surely, 2^146826748 is an apocalyptic number.

It is an amenable number.

146826748 is a deficient number, since it is larger than the sum of its proper divisors (118901204).

146826748 is a wasteful number, since it uses less digits than its factorization.

146826748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10461 (or 10459 counting only the distinct ones).

The product of its digits is 516096, while the sum is 46.

The square root of 146826748 is about 12117.2087544946. The cubic root of 146826748 is about 527.5557893421. Note that the first 3 decimals are identical.

The spelling of 146826748 in words is "one hundred forty-six million, eight hundred twenty-six thousand, seven hundred forty-eight".