145053410 has 48 divisors (see below), whose sum is σ = 287706816. Its totient is φ = 52547616.

The previous prime is 145053379. The next prime is 145053413. The reversal of 145053410 is 14350541.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145053413) 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 23 ways as a sum of consecutive naturals, for example, 82157 + ... + 83903.

It is an arithmetic number, because the mean of its divisors is an integer number (5993892).

Almost surely, 2^145053410 is an apocalyptic number.

145053410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

145053410 is a deficient number, since it is larger than the sum of its proper divisors (142653406).

145053410 is a wasteful number, since it uses less digits than its factorization.

145053410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1815 (or 1796 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 145053410 is about 12043.8121041471. The cubic root of 145053410 is about 525.4232837283.

The spelling of 145053410 in words is "one hundred forty-five million, fifty-three thousand, four hundred ten".