145059962 has 12 divisors (see below), whose sum is σ = 219109338. Its totient is φ = 72027000.

The previous prime is 145059961. The next prime is 145059973. The reversal of 145059962 is 269950541.

It can be written as a sum of positive squares in only one way, i.e., 142301041 + 2758921 = 11929^2 + 1661^2 .

It is not an unprimeable number, because it can be changed into a prime (145059961) 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 5 ways as a sum of consecutive naturals, for example, 44012 + ... + 47192.

Almost surely, 2^145059962 is an apocalyptic number.

145059962 is a deficient number, since it is larger than the sum of its proper divisors (74049376).

145059962 is an equidigital number, since it uses as much as digits as its factorization.

145059962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3485 (or 3334 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 41.

The square root of 145059962 is about 12044.0841079760. The cubic root of 145059962 is about 525.4311946569.

The spelling of 145059962 in words is "one hundred forty-five million, fifty-nine thousand, nine hundred sixty-two".