146327967 has 24 divisors (see below), whose sum is σ = 222842880. Its totient is φ = 92388240.

The previous prime is 146327963. The next prime is 146327971. The reversal of 146327967 is 769723641.

146327967 is a `hidden beast` number, since 1 + 4 + 632 + 7 + 9 + 6 + 7 = 666.

It is an interprime number because it is at equal distance from previous prime (146327963) and next prime (146327971).

It is not a de Polignac number, because 146327967 - 2² = 146327963 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146327963) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7534 + ... + 18692.

It is an arithmetic number, because the mean of its divisors is an integer number (9285120).

Almost surely, 2^146327967 is an apocalyptic number.

146327967 is a deficient number, since it is larger than the sum of its proper divisors (76514913).

146327967 is a wasteful number, since it uses less digits than its factorization.

146327967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11243 (or 11240 counting only the distinct ones).

The product of its digits is 381024, while the sum is 45.

The square root of 146327967 is about 12096.6097316562. The cubic root of 146327967 is about 526.9577299876.

The spelling of 146327967 in words is "one hundred forty-six million, three hundred twenty-seven thousand, nine hundred sixty-seven".