1415150 has 48 divisors (see below), whose sum is σ = 2999808. Its totient is φ = 492000.

The previous prime is 1415143. The next prime is 1415179. The reversal of 1415150 is 515141.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17009 + ... + 17091.

It is an arithmetic number, because the mean of its divisors is an integer number (62496).

2^1415150 is an apocalyptic number.

1415150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1415150 is an abundant number, since it is smaller than the sum of its proper divisors (1584658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1415150 is a wasteful number, since it uses less digits than its factorization.

1415150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137 (or 132 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 17.

The square root of 1415150 is about 1189.6007733689. The cubic root of 1415150 is about 112.2709743992.

Subtracting from 1415150 its reverse (515141), we obtain a palindrome (900009).

The spelling of 1415150 in words is "one million, four hundred fifteen thousand, one hundred fifty".