10553455 has 16 divisors (see below), whose sum is σ = 14544000. Its totient is φ = 7270560.

The previous prime is 10553449. The next prime is 10553461. The reversal of 10553455 is 55435501.

It is an interprime number because it is at equal distance from previous prime (10553449) and next prime (10553461).

It is not a de Polignac number, because 10553455 - 2⁷ = 10553327 is a prime.

It is a super-2 number, since 2×10553455² = 222750824874050, 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 15 ways as a sum of consecutive naturals, for example, 4005 + ... + 6094.

It is an arithmetic number, because the mean of its divisors is an integer number (909000).

Almost surely, 2^10553455 is an apocalyptic number.

10553455 is a deficient number, since it is larger than the sum of its proper divisors (3990545).

10553455 is a wasteful number, since it uses less digits than its factorization.

10553455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10134.

The product of its (nonzero) digits is 7500, while the sum is 28.

The square root of 10553455 is about 3248.6081635063. The cubic root of 10553455 is about 219.3469268980.

Adding to 10553455 its reverse (55435501), we get a palindrome (65988956).

It can be divided in two parts, 1055345 and 5, that multiplied together give a palindrome (5276725).

The spelling of 10553455 in words is "ten million, five hundred fifty-three thousand, four hundred fifty-five".