1072330 has 16 divisors (see below), whose sum is σ = 2206080. Its totient is φ = 367632.

The previous prime is 1072327. The next prime is 1072339. The reversal of 1072330 is 332701.

It is a super-2 number, since 2×1072330² = 2299783257800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1072339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7590 + ... + 7729.

It is an arithmetic number, because the mean of its divisors is an integer number (137880).

2^1072330 is an apocalyptic number.

1072330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1072330 is an abundant number, since it is smaller than the sum of its proper divisors (1133750).

1072330 is a wasteful number, since it uses less digits than its factorization.

1072330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15333.

The product of its (nonzero) digits is 126, while the sum is 16.

The square root of 1072330 is about 1035.5336788343. The cubic root of 1072330 is about 102.3550996387.

The spelling of 1072330 in words is "one million, seventy-two thousand, three hundred thirty".