145496610 has 96 divisors (see below), whose sum is σ = 435382272. Its totient is φ = 33022080.

The previous prime is 145496587. The next prime is 145496627. The reversal of 145496610 is 16694541.

145496610 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 98175 + ... + 99645.

It is an arithmetic number, because the mean of its divisors is an integer number (4535232).

Almost surely, 2^145496610 is an apocalyptic number.

145496610 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 145496610, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (217691136).

145496610 is an abundant number, since it is smaller than the sum of its proper divisors (289885662).

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

145496610 is a wasteful number, since it uses less digits than its factorization.

145496610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1648 (or 1645 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 145496610 is about 12062.1975609754. The cubic root of 145496610 is about 525.9578703360.

The spelling of 145496610 in words is "one hundred forty-five million, four hundred ninety-six thousand, six hundred ten".