146141310 has 128 divisors (see below), whose sum is σ = 424673280. Its totient is φ = 31464576.

The previous prime is 146141297. The next prime is 146141321. The reversal of 146141310 is 13141641.

146141310 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×146141310² = 42714564977032200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 381379 + ... + 381761.

It is an arithmetic number, because the mean of its divisors is an integer number (3317760).

Almost surely, 2^146141310 is an apocalyptic number.

146141310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 146141310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (212336640).

146141310 is an abundant number, since it is smaller than the sum of its proper divisors (278531970).

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

146141310 is a wasteful number, since it uses less digits than its factorization.

146141310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 146141310 is about 12088.8920087823. The cubic root of 146141310 is about 526.7335709661.

Adding to 146141310 its reverse (13141641), we get a palindrome (159282951).

The spelling of 146141310 in words is "one hundred forty-six million, one hundred forty-one thousand, three hundred ten".