146300077 has 16 divisors (see below), whose sum is σ = 183134592. Its totient is φ = 113541120.

The previous prime is 146300071. The next prime is 146300123. The reversal of 146300077 is 770003641.

146300077 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-146300077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146300071) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16093 + ... + 23485.

It is an arithmetic number, because the mean of its divisors is an integer number (11445912).

Almost surely, 2^146300077 is an apocalyptic number.

It is an amenable number.

146300077 is a deficient number, since it is larger than the sum of its proper divisors (36834515).

146300077 is a wasteful number, since it uses less digits than its factorization.

146300077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7668.

The product of its (nonzero) digits is 3528, while the sum is 28.

The square root of 146300077 is about 12095.4568743806. The cubic root of 146300077 is about 526.9242486119.

The spelling of 146300077 in words is "one hundred forty-six million, three hundred thousand, seventy-seven".