147336048 has 30 divisors (see below), whose sum is σ = 412336704. Its totient is φ = 49111968.

The previous prime is 147336047. The next prime is 147336053. The reversal of 147336048 is 840633741.

147336048 is a `hidden beast` number, since 1 + 47 + 3 + 3 + 604 + 8 = 666.

It is a super-2 number, since 2×147336048² = 43415822080516608, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147336043) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 511440 + ... + 511727.

Almost surely, 2^147336048 is an apocalyptic number.

147336048 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

147336048 is an abundant number, since it is smaller than the sum of its proper divisors (265000656).

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

147336048 is a wasteful number, since it uses less digits than its factorization.

147336048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1023181 (or 1023172 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 147336048 is about 12138.2061277604. The cubic root of 147336048 is about 528.1650654711.

Adding to 147336048 its reverse (840633741), we get a palindrome (987969789).

The spelling of 147336048 in words is "one hundred forty-seven million, three hundred thirty-six thousand, forty-eight".