1051717460 has 24 divisors (see below), whose sum is σ = 2209304160. Its totient is φ = 420554144.

The previous prime is 1051717453. The next prime is 1051717463. The reversal of 1051717460 is 647171501.

It is a super-2 number, since 2×1051717460² = 2212219231337703200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1051717463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79007 + ... + 91353.

It is an arithmetic number, because the mean of its divisors is an integer number (92054340).

Almost surely, 2^1051717460 is an apocalyptic number.

1051717460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1051717460 is an abundant number, since it is smaller than the sum of its proper divisors (1157586700).

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

1051717460 is a wasteful number, since it uses less digits than its factorization.

1051717460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16615 (or 16613 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 32.

The square root of 1051717460 is about 32430.1936472788. The cubic root of 1051717460 is about 1016.9502200512.

Adding to 1051717460 its reverse (647171501), we get a palindrome (1698888961).

The spelling of 1051717460 in words is "one billion, fifty-one million, seven hundred seventeen thousand, four hundred sixty".