453120605 has 8 divisors (see below), whose sum is σ = 621422592. Its totient is φ = 310711248.

The previous prime is 453120559. The next prime is 453120637. The reversal of 453120605 is 506021354.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-453120605 is a prime.

It is a super-3 number, since 3×453120605³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6473117 + ... + 6473186.

It is an arithmetic number, because the mean of its divisors is an integer number (77677824).

Almost surely, 2^453120605 is an apocalyptic number.

It is an amenable number.

453120605 is a deficient number, since it is larger than the sum of its proper divisors (168301987).

453120605 is a wasteful number, since it uses less digits than its factorization.

453120605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12946315.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 453120605 is about 21286.6297238431. The cubic root of 453120605 is about 768.0767231339.

Adding to 453120605 its reverse (506021354), we get a palindrome (959141959).

The spelling of 453120605 in words is "four hundred fifty-three million, one hundred twenty thousand, six hundred five".