148407936 has 64 divisors (see below), whose sum is σ = 414976800. Its totient is φ = 46863360.

The previous prime is 148407923. The next prime is 148407947. The reversal of 148407936 is 639704841.

It is a tau number, because it is divible by the number of its divisors (64).

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, 2875 + ... + 17466.

Almost surely, 2^148407936 is an apocalyptic number.

148407936 is a gapful number since it is divisible by the number (16) 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 148407936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (207488400).

148407936 is an abundant number, since it is smaller than the sum of its proper divisors (266568864).

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

148407936 is a wasteful number, since it uses less digits than its factorization.

148407936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20377 (or 20365 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 148407936 is about 12182.2795896335. The cubic root of 148407936 is about 529.4427940099.

The spelling of 148407936 in words is "one hundred forty-eight million, four hundred seven thousand, nine hundred thirty-six".