8049002172462 has 96 divisors (see below), whose sum is σ = 18630208396800. Its totient is φ = 2505419332416.

The previous prime is 8049002172443. The next prime is 8049002172469. The reversal of 8049002172462 is 2642712009408.

8049002172462 is a `hidden beast` number, since 80 + 4 + 90 + 0 + 21 + 7 + 2 + 462 = 666.

It is a super-2 number, since 2×8049002172462² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8049002172469) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 36008839 + ... + 36231677.

It is an arithmetic number, because the mean of its divisors is an integer number (194064670800).

Almost surely, 2^{8049002172462} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8049002172462, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9315104198400).

8049002172462 is an abundant number, since it is smaller than the sum of its proper divisors (10581206224338).

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

8049002172462 is a wasteful number, since it uses less digits than its factorization.

8049002172462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224942 (or 224939 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

The spelling of 8049002172462 in words is "eight trillion, forty-nine billion, two million, one hundred seventy-two thousand, four hundred sixty-two".