146314637 has 12 divisors (see below), whose sum is σ = 175694976. Its totient is φ = 121365720.

The previous prime is 146314633. The next prime is 146314643. The reversal of 146314637 is 736413641.

It is not a de Polignac number, because 146314637 - 2² = 146314633 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 146314597 and 146314606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146314633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46643 + ... + 49680.

It is an arithmetic number, because the mean of its divisors is an integer number (14641248).

Almost surely, 2^146314637 is an apocalyptic number.

It is an amenable number.

146314637 is a deficient number, since it is larger than the sum of its proper divisors (29380339).

146314637 is an equidigital number, since it uses as much as digits as its factorization.

146314637 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96368 (or 96361 counting only the distinct ones).

The product of its digits is 36288, while the sum is 35.

The square root of 146314637 is about 12096.0587382833. The cubic root of 146314637 is about 526.9417281255.

The spelling of 146314637 in words is "one hundred forty-six million, three hundred fourteen thousand, six hundred thirty-seven".