146895001 has 4 divisors (see below), whose sum is σ = 160249104. Its totient is φ = 133540900.

The previous prime is 146894983. The next prime is 146895017. The reversal of 146895001 is 100598641.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 146895001 - 2¹¹ = 146892953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (146895031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6677035 + ... + 6677056.

It is an arithmetic number, because the mean of its divisors is an integer number (40062276).

Almost surely, 2^146895001 is an apocalyptic number.

146895001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

146895001 is a deficient number, since it is larger than the sum of its proper divisors (13354103).

146895001 is a wasteful number, since it uses less digits than its factorization.

146895001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13354102.

The product of its (nonzero) digits is 8640, while the sum is 34.

The square root of 146895001 is about 12120.0247937040. The cubic root of 146895001 is about 527.6375221504.

It can be divided in two parts, 1468 and 95001, that added together give a palindrome (96469).

The spelling of 146895001 in words is "one hundred forty-six million, eight hundred ninety-five thousand, one".