48067440 has 80 divisors (see below), whose sum is σ = 153064608. Its totient is φ = 12469248.

The previous prime is 48067399. The next prime is 48067463. The reversal of 48067440 is 4476084.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-3 number, since 3×48067440³ (a number of 24 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6174 + ... + 11586.

Almost surely, 2^48067440 is an apocalyptic number.

48067440 is a gapful number since it is divisible by the number (40) 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 48067440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76532304).

48067440 is an abundant number, since it is smaller than the sum of its proper divisors (104997168).

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

48067440 is a wasteful number, since it uses less digits than its factorization.

48067440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5466 (or 5460 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 33.

The square root of 48067440 is about 6933.0685846889. The cubic root of 48067440 is about 363.5942425454.

It can be divided in two parts, 4806 and 7440, that added together give a triangular number (12246 = T₁₅₆).

The spelling of 48067440 in words is "forty-eight million, sixty-seven thousand, four hundred forty".