88472706462 has 96 divisors (see below), whose sum is σ = 229732070400. Its totient is φ = 25164394416.

The previous prime is 88472706419. The next prime is 88472706521. The reversal of 88472706462 is 26460727488.

It is a happy number.

It is a super-2 number, since 2×88472706462² (a number of 23 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 88472706399 and 88472706408.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 515089 + ... + 665027.

It is an arithmetic number, because the mean of its divisors is an integer number (2393042400).

Almost surely, 2^88472706462 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88472706462, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (114866035200).

88472706462 is an abundant number, since it is smaller than the sum of its proper divisors (141259363938).

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

88472706462 is a wasteful number, since it uses less digits than its factorization.

88472706462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150187 (or 150174 counting only the distinct ones).

The product of its (nonzero) digits is 7225344, while the sum is 54.

The spelling of 88472706462 in words is "eighty-eight billion, four hundred seventy-two million, seven hundred six thousand, four hundred sixty-two".