452480962 has 4 divisors (see below), whose sum is σ = 678721446. Its totient is φ = 226240480.

The previous prime is 452480933. The next prime is 452480969. The reversal of 452480962 is 269084254.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 269084254 = 2 ⋅134542127.

It can be written as a sum of positive squares in only one way, i.e., 405982201 + 46498761 = 20149^2 + 6819^2 .

It is not an unprimeable number, because it can be changed into a prime (452480969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113120239 + ... + 113120242.

Almost surely, 2^452480962 is an apocalyptic number.

452480962 is a deficient number, since it is larger than the sum of its proper divisors (226240484).

452480962 is a wasteful number, since it uses less digits than its factorization.

452480962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226240483.

The product of its (nonzero) digits is 138240, while the sum is 40.

The square root of 452480962 is about 21271.5998928148. The cubic root of 452480962 is about 767.7151370921.

The spelling of 452480962 in words is "four hundred fifty-two million, four hundred eighty thousand, nine hundred sixty-two".