146480756 has 6 divisors (see below), whose sum is σ = 256341330. Its totient is φ = 73240376.

The previous prime is 146480681. The next prime is 146480771. The reversal of 146480756 is 657084641.

It can be written as a sum of positive squares in only one way, i.e., 146410000 + 70756 = 12100^2 + 266^2 .

It is a super-2 number, since 2×146480756² = 42913223756663072, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18310091 + ... + 18310098.

It is an arithmetic number, because the mean of its divisors is an integer number (42723555).

Almost surely, 2^146480756 is an apocalyptic number.

It is an amenable number.

146480756 is a deficient number, since it is larger than the sum of its proper divisors (109860574).

146480756 is a wasteful number, since it uses less digits than its factorization.

146480756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36620193 (or 36620191 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 41.

The square root of 146480756 is about 12102.9234484896. The cubic root of 146480756 is about 527.1410746112.

The spelling of 146480756 in words is "one hundred forty-six million, four hundred eighty thousand, seven hundred fifty-six".