1072234 has 8 divisors (see below), whose sum is σ = 1615140. Its totient is φ = 533856.

The previous prime is 1072231. The next prime is 1072301. The reversal of 1072234 is 4322701.

It can be written as a sum of positive squares in 2 ways, for example, as 1050625 + 21609 = 1025^2 + 147^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1072234² = 2299371501512, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1072231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 459 + ... + 1534.

2^1072234 is an apocalyptic number.

1072234 is a deficient number, since it is larger than the sum of its proper divisors (542906).

1072234 is a wasteful number, since it uses less digits than its factorization.

1072234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2264.

The product of its (nonzero) digits is 336, while the sum is 19.

The square root of 1072234 is about 1035.4873248862. The cubic root of 1072234 is about 102.3520451117.

Adding to 1072234 its reverse (4322701), we get a palindrome (5394935).

The spelling of 1072234 in words is "one million, seventy-two thousand, two hundred thirty-four".