1532150 has 12 divisors (see below), whose sum is σ = 2849892. Its totient is φ = 612840.

The previous prime is 1532143. The next prime is 1532161. The reversal of 1532150 is 512351.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15272 + ... + 15371.

It is an arithmetic number, because the mean of its divisors is an integer number (237491).

2^1532150 is an apocalyptic number.

1532150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1532150 is a deficient number, since it is larger than the sum of its proper divisors (1317742).

1532150 is a wasteful number, since it uses less digits than its factorization.

1532150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30655 (or 30650 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 1532150 is about 1237.8004685732. The cubic root of 1532150 is about 115.2834846075.

The spelling of 1532150 in words is "one million, five hundred thirty-two thousand, one hundred fifty".