1072051622 has 16 divisors (see below), whose sum is σ = 1618363152. Its totient is φ = 532608000.

The previous prime is 1072051621. The next prime is 1072051633. The reversal of 1072051622 is 2261502701.

It is a super-2 number, since 2×1072051622² = 2298589360465661768, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1072051591 and 1072051600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1072051621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 227078 + ... + 231750.

It is an arithmetic number, because the mean of its divisors is an integer number (101147697).

Almost surely, 2^1072051622 is an apocalyptic number.

1072051622 is a deficient number, since it is larger than the sum of its proper divisors (546311530).

1072051622 is a wasteful number, since it uses less digits than its factorization.

1072051622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5383.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 1072051622 is about 32742.1994068816. The cubic root of 1072051622 is about 1023.4624170817.

The spelling of 1072051622 in words is "one billion, seventy-two million, fifty-one thousand, six hundred twenty-two".