147489369582 has 16 divisors (see below), whose sum is σ = 300544376400. Its totient is φ = 48235516992.

The previous prime is 147489369527. The next prime is 147489369649. The reversal of 147489369582 is 285963984741.

It is a happy number.

It is a super-2 number, since 2×147489369582² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 231901207 + ... + 231901842.

It is an arithmetic number, because the mean of its divisors is an integer number (18784023525).

Almost surely, 2^147489369582 is an apocalyptic number.

147489369582 is an abundant number, since it is smaller than the sum of its proper divisors (153055006818).

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

147489369582 is a wasteful number, since it uses less digits than its factorization.

147489369582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 463803107.

The product of its digits is 104509440, while the sum is 66.

The spelling of 147489369582 in words is "one hundred forty-seven billion, four hundred eighty-nine million, three hundred sixty-nine thousand, five hundred eighty-two".