1072150 has 24 divisors (see below), whose sum is σ = 2046744. Its totient is φ = 417600.

The previous prime is 1072147. The next prime is 1072157. The reversal of 1072150 is 512701.

It is a super-2 number, since 2×1072150² = 2299011245000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1072157) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1789 + ... + 2311.

It is an arithmetic number, because the mean of its divisors is an integer number (85281).

2^1072150 is an apocalyptic number.

1072150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1072150 is a deficient number, since it is larger than the sum of its proper divisors (974594).

1072150 is a wasteful number, since it uses less digits than its factorization.

1072150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 576 (or 571 counting only the distinct ones).

The product of its (nonzero) digits is 70, while the sum is 16.

The square root of 1072150 is about 1035.4467634794. The cubic root of 1072150 is about 102.3493722510.

Adding to 1072150 its reverse (512701), we get a palindrome (1584851).

The spelling of 1072150 in words is "one million, seventy-two thousand, one hundred fifty".