452002461 has 8 divisors (see below), whose sum is σ = 603091104. Its totient is φ = 301124400.

The previous prime is 452002459. The next prime is 452002469. The reversal of 452002461 is 164200254.

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

It is not a de Polignac number, because 452002461 - 2¹ = 452002459 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452002469) 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, 47566 + ... + 56271.

It is an arithmetic number, because the mean of its divisors is an integer number (75386388).

Almost surely, 2^452002461 is an apocalyptic number.

It is an amenable number.

452002461 is a deficient number, since it is larger than the sum of its proper divisors (151088643).

452002461 is a wasteful number, since it uses less digits than its factorization.

452002461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105291.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 452002461 is about 21260.3495032419. The cubic root of 452002461 is about 767.4444207083. Note that the first 4 decimals are identical.

The spelling of 452002461 in words is "four hundred fifty-two million, two thousand, four hundred sixty-one".