147032424 has 144 divisors (see below), whose sum is σ = 500441760. Its totient is φ = 38174400.

The previous prime is 147032419. The next prime is 147032449. The reversal of 147032424 is 424230741.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 59779 + ... + 62189.

It is an arithmetic number, because the mean of its divisors is an integer number (3475290).

Almost surely, 2^147032424 is an apocalyptic number.

147032424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 147032424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (250220880).

147032424 is an abundant number, since it is smaller than the sum of its proper divisors (353409336).

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

147032424 is a wasteful number, since it uses less digits than its factorization.

147032424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2452 (or 2434 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 27.

The square root of 147032424 is about 12125.6927224798. The cubic root of 147032424 is about 527.8020090994.

It can be divided in two parts, 147032 and 424, that added together give a square (147456 = 384²).

The spelling of 147032424 in words is "one hundred forty-seven million, thirty-two thousand, four hundred twenty-four".