145914060 has 48 divisors (see below), whose sum is σ = 432595296. Its totient is φ = 36621312.

The previous prime is 145914037. The next prime is 145914089. The reversal of 145914060 is 60419541.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 70507 + ... + 72546.

It is an arithmetic number, because the mean of its divisors is an integer number (9012402).

Almost surely, 2^145914060 is an apocalyptic number.

145914060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

145914060 is an abundant number, since it is smaller than the sum of its proper divisors (286681236).

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

145914060 is a wasteful number, since it uses less digits than its factorization.

145914060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143082 (or 143080 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 145914060 is about 12079.4892276122. The cubic root of 145914060 is about 526.4604054426.

The spelling of 145914060 in words is "one hundred forty-five million, nine hundred fourteen thousand, sixty".