145050354 has 12 divisors (see below), whose sum is σ = 314275806. Its totient is φ = 48350112.

The previous prime is 145050349. The next prime is 145050361. The reversal of 145050354 is 453050541.

It can be written as a sum of positive squares in only one way, i.e., 139783329 + 5267025 = 11823^2 + 2295^2 .

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 5 ways as a sum of consecutive naturals, for example, 4029159 + ... + 4029194.

Almost surely, 2^145050354 is an apocalyptic number.

145050354 is an abundant number, since it is smaller than the sum of its proper divisors (169225452).

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

145050354 is a wasteful number, since it uses less digits than its factorization.

145050354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8058361 (or 8058358 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 145050354 is about 12043.6852333495. The cubic root of 145050354 is about 525.4195938119.

The spelling of 145050354 in words is "one hundred forty-five million, fifty thousand, three hundred fifty-four".