146312606 has 16 divisors (see below), whose sum is σ = 239606640. Its totient is φ = 66454080.

The previous prime is 146312603. The next prime is 146312609. The reversal of 146312606 is 606213641.

It is a happy number.

146312606 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (146312603) and next prime (146312609).

It is a super-2 number, since 2×146312606² = 42814757349022472, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146312603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52250 + ... + 54978.

It is an arithmetic number, because the mean of its divisors is an integer number (14975415).

Almost surely, 2^146312606 is an apocalyptic number.

146312606 is a deficient number, since it is larger than the sum of its proper divisors (93294034).

146312606 is a wasteful number, since it uses less digits than its factorization.

146312606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5179.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 146312606 is about 12095.9747850266. The cubic root of 146312606 is about 526.9392899471.

The spelling of 146312606 in words is "one hundred forty-six million, three hundred twelve thousand, six hundred six".