146441712 has 40 divisors (see below), whose sum is σ = 380233600. Its totient is φ = 48565440.

The previous prime is 146441653. The next prime is 146441719. The reversal of 146441712 is 217144641.

It is a self number, because there is not a number n which added to its sum of digits gives 146441712.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146441719) 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 7 ways as a sum of consecutive naturals, for example, 1887 + ... + 17217.

It is an arithmetic number, because the mean of its divisors is an integer number (9505840).

Almost surely, 2^146441712 is an apocalyptic number.

146441712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

146441712 is an abundant number, since it is smaller than the sum of its proper divisors (233791888).

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

146441712 is a wasteful number, since it uses less digits than its factorization.

146441712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15541 (or 15535 counting only the distinct ones).

The product of its digits is 5376, while the sum is 30.

The square root of 146441712 is about 12101.3103422729. The cubic root of 146441712 is about 527.0942344992.

It can be divided in two parts, 146441 and 712, that added together give a triangular number (147153 = T₅₄₂).

The spelling of 146441712 in words is "one hundred forty-six million, four hundred forty-one thousand, seven hundred twelve".