10453770 has 48 divisors (see below), whose sum is σ = 27852552. Its totient is φ = 2718720.

The previous prime is 10453769. The next prime is 10453771. The reversal of 10453770 is 7735401.

It is an interprime number because it is at equal distance from previous prime (10453769) and next prime (10453771).

It can be written as a sum of positive squares in 4 ways, for example, as 5076009 + 5377761 = 2253^2 + 2319^2 .

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10453771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2274 + ... + 5106.

Almost surely, 2^10453770 is an apocalyptic number.

10453770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10453770, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13926276).

10453770 is an abundant number, since it is smaller than the sum of its proper divisors (17398782).

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

10453770 is a wasteful number, since it uses less digits than its factorization.

10453770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2887 (or 2884 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 27.

The square root of 10453770 is about 3233.2290361185. The cubic root of 10453770 is about 218.6541108983.

The spelling of 10453770 in words is "ten million, four hundred fifty-three thousand, seven hundred seventy".