1051704472 has 32 divisors (see below), whose sum is σ = 2427012000. Its totient is φ = 416058624.

The previous prime is 1051704461. The next prime is 1051704487. The reversal of 1051704472 is 2744071501.

It is a super-2 number, since 2×1051704472² = 2212164592849597568, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 721597 + ... + 723052.

It is an arithmetic number, because the mean of its divisors is an integer number (75844125).

Almost surely, 2^1051704472 is an apocalyptic number.

It is an amenable number.

1051704472 is an abundant number, since it is smaller than the sum of its proper divisors (1375307528).

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

1051704472 is a wasteful number, since it uses less digits than its factorization.

1051704472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1444675 (or 1444671 counting only the distinct ones).

The product of its (nonzero) digits is 7840, while the sum is 31.

The square root of 1051704472 is about 32429.9934011711. The cubic root of 1051704472 is about 1016.9460338179.

Adding to 1051704472 its reverse (2744071501), we get a palindrome (3795775973).

The spelling of 1051704472 in words is "one billion, fifty-one million, seven hundred four thousand, four hundred seventy-two".