10554396 has 12 divisors (see below), whose sum is σ = 24626952. Its totient is φ = 3518128.

The previous prime is 10554389. The next prime is 10554419. The reversal of 10554396 is 69345501.

It is a happy number.

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

It is a super-2 number, since 2×10554396² = 222790549849632, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 439755 + ... + 439778.

It is an arithmetic number, because the mean of its divisors is an integer number (2052246).

Almost surely, 2^10554396 is an apocalyptic number.

It is an amenable number.

10554396 is an abundant number, since it is smaller than the sum of its proper divisors (14072556).

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

10554396 is a wasteful number, since it uses less digits than its factorization.

10554396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 879540 (or 879538 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 33.

The square root of 10554396 is about 3248.7529915338. The cubic root of 10554396 is about 219.3534460687.

Adding to 10554396 its reverse (69345501), we get a palindrome (79899897).

The spelling of 10554396 in words is "ten million, five hundred fifty-four thousand, three hundred ninety-six".