10554040 has 32 divisors (see below), whose sum is σ = 27139680. Its totient is φ = 3618432.

The previous prime is 10554029. The next prime is 10554053. The reversal of 10554040 is 4045501.

It is a super-2 number, since 2×10554040² = 222775520643200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10553999 and 10554017.

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, 18567 + ... + 19126.

It is an arithmetic number, because the mean of its divisors is an integer number (848115).

Almost surely, 2^10554040 is an apocalyptic number.

10554040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10554040 is an abundant number, since it is smaller than the sum of its proper divisors (16585640).

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

10554040 is a wasteful number, since it uses less digits than its factorization.

10554040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37711 (or 37707 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 19.

The square root of 10554040 is about 3248.6982008183. The cubic root of 10554040 is about 219.3509797755.

Adding to 10554040 its reverse (4045501), we get a palindrome (14599541).

It can be divided in two parts, 105 and 54040, that added together give a palindrome (54145).

The spelling of 10554040 in words is "ten million, five hundred fifty-four thousand, forty".