1074730722 has 32 divisors (see below), whose sum is σ = 2330160000. Its totient is φ = 328492800.

The previous prime is 1074730697. The next prime is 1074730733. The reversal of 1074730722 is 2270374701.

It is a super-2 number, since 2×1074730722² = 2310092249621282568, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33847 + ... + 57402.

It is an arithmetic number, because the mean of its divisors is an integer number (72817500).

Almost surely, 2^1074730722 is an apocalyptic number.

1074730722 is an abundant number, since it is smaller than the sum of its proper divisors (1255429278).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1074730722 is a wasteful number, since it uses less digits than its factorization.

1074730722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91418.

The product of its (nonzero) digits is 16464, while the sum is 33.

The square root of 1074730722 is about 32783.0859133182. The cubic root of 1074730722 is about 1024.3142657500.

The spelling of 1074730722 in words is "one billion, seventy-four million, seven hundred thirty thousand, seven hundred twenty-two".