2406521453 has 8 divisors (see below), whose sum is σ = 2750647872. Its totient is φ = 2062479456.

The previous prime is 2406521419. The next prime is 2406521459. The reversal of 2406521453 is 3541256042.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2406521453 - 2¹⁴ = 2406505069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2406521459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61601 + ... + 92777.

It is an arithmetic number, because the mean of its divisors is an integer number (343830984).

Almost surely, 2^2406521453 is an apocalyptic number.

It is an amenable number.

2406521453 is a deficient number, since it is larger than the sum of its proper divisors (344126419).

2406521453 is a wasteful number, since it uses less digits than its factorization.

2406521453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42211.

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 2406521453 is about 49056.3090030222. The cubic root of 2406521453 is about 1340.0774910633.

Adding to 2406521453 its reverse (3541256042), we get a palindrome (5947777495).

The spelling of 2406521453 in words is "two billion, four hundred six million, five hundred twenty-one thousand, four hundred fifty-three".