462245407074 has 64 divisors (see below), whose sum is σ = 1121460785280. Its totient is φ = 139966133760.

The previous prime is 462245406967. The next prime is 462245407081. The reversal of 462245407074 is 470704542264.

462245407074 is a `hidden beast` number, since 4 + 62 + 2 + 454 + 0 + 70 + 74 = 666.

It is a super-2 number, since 2×462245407074² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 470422 + ... + 1070414.

It is an arithmetic number, because the mean of its divisors is an integer number (17522824770).

Almost surely, 2^462245407074 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 462245407074, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (560730392640).

462245407074 is an abundant number, since it is smaller than the sum of its proper divisors (659215378206).

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

462245407074 is a wasteful number, since it uses less digits than its factorization.

462245407074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 601312 (or 601306 counting only the distinct ones).

The product of its (nonzero) digits is 1505280, while the sum is 45.

The spelling of 462245407074 in words is "four hundred sixty-two billion, two hundred forty-five million, four hundred seven thousand, seventy-four".