1072366322 has 8 divisors (see below), whose sum is σ = 1660438272. Its totient is φ = 518886900.

The previous prime is 1072366313. The next prime is 1072366333. The reversal of 1072366322 is 2236632701.

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

It is a super-2 number, since 2×1072366322² = 2299939057119615368, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8648054 + ... + 8648177.

It is an arithmetic number, because the mean of its divisors is an integer number (207554784).

Almost surely, 2^1072366322 is an apocalyptic number.

1072366322 is a deficient number, since it is larger than the sum of its proper divisors (588071950).

1072366322 is a wasteful number, since it uses less digits than its factorization.

1072366322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17296264.

The product of its (nonzero) digits is 18144, while the sum is 32.

The square root of 1072366322 is about 32747.0047790634. The cubic root of 1072366322 is about 1023.5625528417.

The spelling of 1072366322 in words is "one billion, seventy-two million, three hundred sixty-six thousand, three hundred twenty-two".