149365244484 has 189 divisors, whose sum is σ = 417304981191. Its totient is φ = 46748378880.

The previous prime is 149365244453. The next prime is 149365244519. The reversal of 149365244484 is 484442563941.

The square root of 149365244484 is 386478.

It is a perfect power (a square), and thus also a powerful number.

149365244484 is a `hidden beast` number, since 1 + 4 + 9 + 36 + 524 + 4 + 4 + 84 = 666.

149365244484 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 24948202500 + 124417041984 = 157950^2 + 352728^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 149365244484.

It is an unprimeable number.

It is a polite number, since it can be written in 62 ways as a sum of consecutive naturals, for example, 354786594 + ... + 354787014.

Almost surely, 2^149365244484 is an apocalyptic number.

149365244484 is the 386478-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 149365244484

149365244484 is an abundant number, since it is smaller than the sum of its proper divisors (267939736707).

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

149365244484 is an frugal number, since it uses more digits than its factorization.

149365244484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 898 (or 443 counting only the distinct ones).

The product of its digits is 13271040, while the sum is 54.

The spelling of 149365244484 in words is "one hundred forty-nine billion, three hundred sixty-five million, two hundred forty-four thousand, four hundred eighty-four".