146002522 has 8 divisors (see below), whose sum is σ = 219159072. Its totient is φ = 72949500.

The previous prime is 146002499. The next prime is 146002537. The reversal of 146002522 is 225200641.

146002522 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 146002493 and 146002502.

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, 22254 + ... + 28057.

It is an arithmetic number, because the mean of its divisors is an integer number (27394884).

Almost surely, 2^146002522 is an apocalyptic number.

146002522 is a deficient number, since it is larger than the sum of its proper divisors (73156550).

146002522 is a wasteful number, since it uses less digits than its factorization.

146002522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51764.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 146002522 is about 12083.1503342464. The cubic root of 146002522 is about 526.5667747489.

The spelling of 146002522 in words is "one hundred forty-six million, two thousand, five hundred twenty-two".