10455340 has 96 divisors (see below), whose sum is σ = 27869184. Its totient is φ = 3210240.

The previous prime is 10455329. The next prime is 10455343. The reversal of 10455340 is 4355401.

10455340 = T₃₅₆ + T₃₅₇ + ... + T₄₇₅.

10455340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10455343) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54645 + ... + 54835.

It is an arithmetic number, because the mean of its divisors is an integer number (290304).

Almost surely, 2^10455340 is an apocalyptic number.

10455340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10455340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13934592).

10455340 is an abundant number, since it is smaller than the sum of its proper divisors (17413844).

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

10455340 is a wasteful number, since it uses less digits than its factorization.

10455340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247 (or 245 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 10455340 is about 3233.4718183402. The cubic root of 10455340 is about 218.6650565434.

The spelling of 10455340 in words is "ten million, four hundred fifty-five thousand, three hundred forty".