8695444 has 24 divisors (see below), whose sum is σ = 16020648. Its totient is φ = 4124160.

The previous prime is 8695433. The next prime is 8695457. The reversal of 8695444 is 4445968.

8695444 = T₆₆₇ + T₆₆₈ + ... + T₇₀₃.

It can be written as a sum of positive squares in 4 ways, for example, as 2131600 + 6563844 = 1460^2 + 2562^2 .

It is a super-2 number, since 2×8695444² = 151221492714272, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 8695397 and 8695406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5352 + ... + 6784.

It is an arithmetic number, because the mean of its divisors is an integer number (667527).

Almost surely, 2^8695444 is an apocalyptic number.

It is an amenable number.

8695444 is a deficient number, since it is larger than the sum of its proper divisors (7325204).

8695444 is a wasteful number, since it uses less digits than its factorization.

8695444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1515 (or 1513 counting only the distinct ones).

The product of its digits is 138240, while the sum is 40.

The square root of 8695444 is about 2948.8038252824. The cubic root of 8695444 is about 205.6351035461.

The spelling of 8695444 in words is "eight million, six hundred ninety-five thousand, four hundred forty-four".