146855050 has 48 divisors (see below), whose sum is σ = 280910592. Its totient is φ = 57096000.

The previous prime is 146855041. The next prime is 146855057. The reversal of 146855050 is 50558641.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 146854997 and 146855015.

It is not an unprimeable number, because it can be changed into a prime (146855057) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 399967 + ... + 400333.

It is an arithmetic number, because the mean of its divisors is an integer number (5852304).

Almost surely, 2^146855050 is an apocalyptic number.

146855050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

146855050 is a deficient number, since it is larger than the sum of its proper divisors (134055542).

146855050 is a wasteful number, since it uses less digits than its factorization.

146855050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 583 (or 578 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 34.

The square root of 146855050 is about 12118.3765414349. The cubic root of 146855050 is about 527.5896839944.

The spelling of 146855050 in words is "one hundred forty-six million, eight hundred fifty-five thousand, fifty".