10672456 has 8 divisors (see below), whose sum is σ = 20010870. Its totient is φ = 5336224.

The previous prime is 10672429. The next prime is 10672457. The reversal of 10672456 is 65427601.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 9922500 + 749956 = 3150^2 + 866^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×10672456² = 227802634143872, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10672457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 667021 + ... + 667036.

Almost surely, 2^10672456 is an apocalyptic number.

It is an amenable number.

10672456 is a deficient number, since it is larger than the sum of its proper divisors (9338414).

10672456 is a wasteful number, since it uses less digits than its factorization.

10672456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1334063 (or 1334059 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 10672456 is about 3266.8725105213. The cubic root of 10672456 is about 220.1683009683.

The spelling of 10672456 in words is "ten million, six hundred seventy-two thousand, four hundred fifty-six".