153050 has 12 divisors (see below), whose sum is σ = 284766. Its totient is φ = 61200.

The previous prime is 153001. The next prime is 153059. The reversal of 153050 is 50351.

Added to its reverse (50351) it gives a square (203401 = 451²).

It can be written as a sum of positive squares in 3 ways, for example, as 143641 + 9409 = 379^2 + 97^2 .

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 153050.

It is not an unprimeable number, because it can be changed into a prime (153059) by changing a digit.

153050 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1481 + ... + 1580.

2¹⁵³⁰⁵⁰ is an apocalyptic number.

153050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

153050 is a deficient number, since it is larger than the sum of its proper divisors (131716).

153050 is a wasteful number, since it uses less digits than its factorization.

153050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3073 (or 3068 counting only the distinct ones).

The product of its (nonzero) digits is 75, while the sum is 14.

The square root of 153050 is about 391.2160528404. The cubic root of 153050 is about 53.4906380101.

Adding to 153050 its reverse (50351), we get a square (203401 = 451²).

The spelling of 153050 in words is "one hundred fifty-three thousand, fifty".