145132014 has 16 divisors (see below), whose sum is σ = 290978640. Its totient is φ = 48258240.

The previous prime is 145132007. The next prime is 145132061. The reversal of 145132014 is 410231541.

145132014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27117 + ... + 32024.

It is an arithmetic number, because the mean of its divisors is an integer number (18186165).

Almost surely, 2^145132014 is an apocalyptic number.

145132014 is an abundant number, since it is smaller than the sum of its proper divisors (145846626).

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

145132014 is a wasteful number, since it uses less digits than its factorization.

145132014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59555.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 145132014 is about 12047.0749146836. The cubic root of 145132014 is about 525.5181750143.

Adding to 145132014 its reverse (410231541), we get a palindrome (555363555).

The spelling of 145132014 in words is "one hundred forty-five million, one hundred thirty-two thousand, fourteen".