149370324 has 96 divisors (see below), whose sum is σ = 383201280. Its totient is φ = 45122688.

The previous prime is 149370317. The next prime is 149370367. The reversal of 149370324 is 423073941.

It is a super-2 number, since 2×149370324² = 44622987383729952, which 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 31 ways as a sum of consecutive naturals, for example, 567817 + ... + 568079.

It is an arithmetic number, because the mean of its divisors is an integer number (3991680).

Almost surely, 2^149370324 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 149370324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (191600640).

149370324 is an abundant number, since it is smaller than the sum of its proper divisors (233830956).

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

149370324 is a wasteful number, since it uses less digits than its factorization.

149370324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389 (or 387 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 149370324 is about 12221.7152642336. The cubic root of 149370324 is about 530.5847633824.

It can be divided in two parts, 1493 and 70324, that added together give a palindrome (71817).

The spelling of 149370324 in words is "one hundred forty-nine million, three hundred seventy thousand, three hundred twenty-four".