1051094672 has 30 divisors (see below), whose sum is σ = 2053161558. Its totient is φ = 521281152.

The previous prime is 1051094633. The next prime is 1051094677. The reversal of 1051094672 is 2764901501.

It can be written as a sum of positive squares in only one way, i.e., 697805056 + 353289616 = 26416^2 + 18796^2 .

It is a super-2 number, since 2×1051094672² = 2209600019013575168, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1051094677) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 256028 + ... + 260100.

Almost surely, 2^1051094672 is an apocalyptic number.

It is an amenable number.

1051094672 is a deficient number, since it is larger than the sum of its proper divisors (1002066886).

1051094672 is an equidigital number, since it uses as much as digits as its factorization.

1051094672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4335 (or 4202 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 35.

The square root of 1051094672 is about 32420.5902475572. The cubic root of 1051094672 is about 1016.7494470384.

The spelling of 1051094672 in words is "one billion, fifty-one million, ninety-four thousand, six hundred seventy-two".