146006755 has 4 divisors (see below), whose sum is σ = 175208112. Its totient is φ = 116805400.

The previous prime is 146006701. The next prime is 146006767. The reversal of 146006755 is 557600641.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 557600641 = 13 ⋅42892357.

It is not a de Polignac number, because 146006755 - 2¹³ = 145998563 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 146006755.

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, 14600671 + ... + 14600680.

It is an arithmetic number, because the mean of its divisors is an integer number (43802028).

Almost surely, 2^146006755 is an apocalyptic number.

146006755 is a deficient number, since it is larger than the sum of its proper divisors (29201357).

146006755 is an equidigital number, since it uses as much as digits as its factorization.

146006755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29201356.

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 146006755 is about 12083.3254942503. The cubic root of 146006755 is about 526.5718635551.

The spelling of 146006755 in words is "one hundred forty-six million, six thousand, seven hundred fifty-five".