10971672 has 16 divisors (see below), whose sum is σ = 27429240. Its totient is φ = 3657216.

The previous prime is 10971659. The next prime is 10971679. The reversal of 10971672 is 27617901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10971679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 228553 + ... + 228600.

Almost surely, 2^10971672 is an apocalyptic number.

10971672 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10971672 is an abundant number, since it is smaller than the sum of its proper divisors (16457568).

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

10971672 is a wasteful number, since it uses less digits than its factorization.

10971672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457162 (or 457158 counting only the distinct ones).

The product of its (nonzero) digits is 5292, while the sum is 33.

The square root of 10971672 is about 3312.3514306305. The cubic root of 10971672 is about 222.2069330963.

The spelling of 10971672 in words is "ten million, nine hundred seventy-one thousand, six hundred seventy-two".