10452340 has 24 divisors (see below), whose sum is σ = 22014720. Its totient is φ = 4168608.

The previous prime is 10452329. The next prime is 10452341. The reversal of 10452340 is 4325401.

It is a super-2 number, since 2×10452340² = 218502822951200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10452341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9541 + ... + 10579.

It is an arithmetic number, because the mean of its divisors is an integer number (917280).

Almost surely, 2^10452340 is an apocalyptic number.

10452340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10452340 is an abundant number, since it is smaller than the sum of its proper divisors (11562380).

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

10452340 is a wasteful number, since it uses less digits than its factorization.

10452340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1551 (or 1549 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 10452340 is about 3233.0078874015. The cubic root of 10452340 is about 218.6441403442.

Adding to 10452340 its reverse (4325401), we get a palindrome (14777741).

The spelling of 10452340 in words is "ten million, four hundred fifty-two thousand, three hundred forty".