145094283 has 12 divisors (see below), whose sum is σ = 210636400. Its totient is φ = 96242256.

The previous prime is 145094273. The next prime is 145094293. The reversal of 145094283 is 382490541.

It is an interprime number because it is at equal distance from previous prime (145094273) and next prime (145094293).

It is not a de Polignac number, because 145094283 - 2⁴ = 145094267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (145094273) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38716 + ... + 42297.

Almost surely, 2^145094283 is an apocalyptic number.

145094283 is a deficient number, since it is larger than the sum of its proper divisors (65542117).

145094283 is a wasteful number, since it uses less digits than its factorization.

145094283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81218 (or 81215 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 145094283 is about 12045.5088310955. The cubic root of 145094283 is about 525.4726301703.

The spelling of 145094283 in words is "one hundred forty-five million, ninety-four thousand, two hundred eighty-three".