450362061 has 6 divisors (see below), whose sum is σ = 650522990. Its totient is φ = 300241368.

The previous prime is 450362051. The next prime is 450362063. The reversal of 450362061 is 160263054.

450362061 is a `hidden beast` number, since 450 + 3 + 6 + 206 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 231617961 + 218744100 = 15219^2 + 14790^2 .

It is not a de Polignac number, because 450362061 - 2¹⁴ = 450345677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450362063) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25020106 + ... + 25020123.

Almost surely, 2^450362061 is an apocalyptic number.

It is an amenable number.

450362061 is a deficient number, since it is larger than the sum of its proper divisors (200160929).

450362061 is a wasteful number, since it uses less digits than its factorization.

450362061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50040235 (or 50040232 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 450362061 is about 21221.7355793535. The cubic root of 450362061 is about 766.5148963804.

It can be divided in two parts, 4503 and 62061, that added together give a square (66564 = 258²).

The spelling of 450362061 in words is "four hundred fifty million, three hundred sixty-two thousand, sixty-one".