146480755 has 8 divisors (see below), whose sum is σ = 186116832. Its totient is φ = 110291328.

The previous prime is 146480681. The next prime is 146480771. The reversal of 146480755 is 557084641.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 146480755 - 2¹¹ = 146478707 is a prime.

It is a super-2 number, since 2×146480755² = 42913223170740050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 861567 + ... + 861736.

It is an arithmetic number, because the mean of its divisors is an integer number (23264604).

Almost surely, 2^146480755 is an apocalyptic number.

146480755 is a deficient number, since it is larger than the sum of its proper divisors (39636077).

146480755 is a wasteful number, since it uses less digits than its factorization.

146480755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1723325.

The product of its (nonzero) digits is 134400, while the sum is 40.

The square root of 146480755 is about 12102.9234071773. The cubic root of 146480755 is about 527.1410734116.

The spelling of 146480755 in words is "one hundred forty-six million, four hundred eighty thousand, seven hundred fifty-five".