146074027 has 8 divisors (see below), whose sum is σ = 159500592. Its totient is φ = 132672000.

The previous prime is 146074001. The next prime is 146074031. The reversal of 146074027 is 720470641.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 146074027 - 2¹⁹ = 145549739 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 146074027.

It is not an unprimeable number, because it can be changed into a prime (146074057) 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, 7683 + ... + 18739.

It is an arithmetic number, because the mean of its divisors is an integer number (19937574).

Almost surely, 2^146074027 is an apocalyptic number.

146074027 is a deficient number, since it is larger than the sum of its proper divisors (13426565).

146074027 is a wasteful number, since it uses less digits than its factorization.

146074027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12269.

The product of its (nonzero) digits is 9408, while the sum is 31.

The square root of 146074027 is about 12086.1088444544. The cubic root of 146074027 is about 526.6527230637.

The spelling of 146074027 in words is "one hundred forty-six million, seventy-four thousand, twenty-seven".