145375060 has 24 divisors (see below), whose sum is σ = 306207720. Its totient is φ = 57974784.

The previous prime is 145375051. The next prime is 145375067. The reversal of 145375060 is 60573541.

145375060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1710864 + 143664196 = 1308^2 + 11986^2 .

It is a super-2 number, since 2×145375060² = 42267816140007200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145375067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4045 + ... + 17524.

It is an arithmetic number, because the mean of its divisors is an integer number (12758655).

Almost surely, 2^145375060 is an apocalyptic number.

145375060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

145375060 is an abundant number, since it is smaller than the sum of its proper divisors (160832660).

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

145375060 is a wasteful number, since it uses less digits than its factorization.

145375060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21915 (or 21913 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 31.

The square root of 145375060 is about 12057.1580399363. The cubic root of 145375060 is about 525.8113652270.

The spelling of 145375060 in words is "one hundred forty-five million, three hundred seventy-five thousand, sixty".