145653094 has 8 divisors (see below), whose sum is σ = 223128288. Its totient is φ = 71277000.

The previous prime is 145653073. The next prime is 145653113. The reversal of 145653094 is 490356541.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 774657 + ... + 774844.

It is an arithmetic number, because the mean of its divisors is an integer number (27891036).

Almost surely, 2^145653094 is an apocalyptic number.

145653094 is a deficient number, since it is larger than the sum of its proper divisors (77475194).

145653094 is a wasteful number, since it uses less digits than its factorization.

145653094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1549550.

The product of its (nonzero) digits is 64800, while the sum is 37.

The square root of 145653094 is about 12068.6823638705. The cubic root of 145653094 is about 526.1463615606.

The spelling of 145653094 in words is "one hundred forty-five million, six hundred fifty-three thousand, ninety-four".