145592006 has 16 divisors (see below), whose sum is σ = 258193440. Its totient is φ = 60244800.

The previous prime is 145591991. The next prime is 145592021. The reversal of 145592006 is 600295541.

It is a happy number.

145592006 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (145591991) and next prime (145592021).

It is a super-2 number, since 2×145592006² = 42394064422208072, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 178895 + ... + 179706.

It is an arithmetic number, because the mean of its divisors is an integer number (16137090).

Almost surely, 2^145592006 is an apocalyptic number.

145592006 is a deficient number, since it is larger than the sum of its proper divisors (112601434).

145592006 is a wasteful number, since it uses less digits than its factorization.

145592006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358639.

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 145592006 is about 12066.1512505024. The cubic root of 145592006 is about 526.0727946981.

The spelling of 145592006 in words is "one hundred forty-five million, five hundred ninety-two thousand, six".