146940010 has 32 divisors (see below), whose sum is σ = 320060160. Its totient is φ = 47415552.

The previous prime is 146939981. The next prime is 146940011. The reversal of 146940010 is 10049641.

It is not an unprimeable number, because it can be changed into a prime (146940011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60550 + ... + 62929.

It is an arithmetic number, because the mean of its divisors is an integer number (10001880).

Almost surely, 2^146940010 is an apocalyptic number.

146940010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

146940010 is an abundant number, since it is smaller than the sum of its proper divisors (173120150).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

146940010 is a wasteful number, since it uses less digits than its factorization.

146940010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123510.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 146940010 is about 12121.8814546258. The cubic root of 146940010 is about 527.6914064713.

Adding to 146940010 its reverse (10049641), we get a palindrome (156989651).

The spelling of 146940010 in words is "one hundred forty-six million, nine hundred forty thousand, ten".