1045835722 has 8 divisors (see below), whose sum is σ = 1580040000. Its totient is φ = 519155724.

The previous prime is 1045835701. The next prime is 1045835743. The reversal of 1045835722 is 2275385401.

It is an interprime number because it is at equal distance from previous prime (1045835701) and next prime (1045835743).

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

It is a super-2 number, since 2×1045835722² = 2187544714822522568, 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, 1880722 + ... + 1881277.

It is an arithmetic number, because the mean of its divisors is an integer number (197505000).

Almost surely, 2^1045835722 is an apocalyptic number.

1045835722 is a deficient number, since it is larger than the sum of its proper divisors (534204278).

1045835722 is a wasteful number, since it uses less digits than its factorization.

1045835722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3762140.

The product of its (nonzero) digits is 67200, while the sum is 37.

The square root of 1045835722 is about 32339.3834511420. The cubic root of 1045835722 is about 1015.0509076847.

The spelling of 1045835722 in words is "one billion, forty-five million, eight hundred thirty-five thousand, seven hundred twenty-two".