453153246 has 64 divisors (see below), whose sum is σ = 1153958400. Its totient is φ = 115387776.

The previous prime is 453153223. The next prime is 453153247. The reversal of 453153246 is 642351354.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453153247) 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, 1525 + ... + 30143.

It is an arithmetic number, because the mean of its divisors is an integer number (18030600).

Almost surely, 2^453153246 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 453153246, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (576979200).

453153246 is an abundant number, since it is smaller than the sum of its proper divisors (700805154).

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

453153246 is a wasteful number, since it uses less digits than its factorization.

453153246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28673.

The product of its digits is 43200, while the sum is 33.

The square root of 453153246 is about 21287.3964119617. The cubic root of 453153246 is about 768.0951657517.

The spelling of 453153246 in words is "four hundred fifty-three million, one hundred fifty-three thousand, two hundred forty-six".