10571772 has 12 divisors (see below), whose sum is σ = 24667496. Its totient is φ = 3523920.

The previous prime is 10571767. The next prime is 10571777. The reversal of 10571772 is 27717501.

It is an interprime number because it is at equal distance from previous prime (10571767) and next prime (10571777).

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×10571772² = 223524726439968, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10571777) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 440479 + ... + 440502.

Almost surely, 2^10571772 is an apocalyptic number.

10571772 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10571772 is an abundant number, since it is smaller than the sum of its proper divisors (14095724).

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

10571772 is a wasteful number, since it uses less digits than its factorization.

10571772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 880988 (or 880986 counting only the distinct ones).

The product of its (nonzero) digits is 3430, while the sum is 30.

The square root of 10571772 is about 3251.4261486308. The cubic root of 10571772 is about 219.4737559925.

The spelling of 10571772 in words is "ten million, five hundred seventy-one thousand, seven hundred seventy-two".