48151280 has 40 divisors (see below), whose sum is σ = 112415424. Its totient is φ = 19180800.

The previous prime is 48151267. The next prime is 48151283. The reversal of 48151280 is 8215184.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48151283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20570 + ... + 22790.

Almost surely, 2^48151280 is an apocalyptic number.

48151280 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48151280 is an abundant number, since it is smaller than the sum of its proper divisors (64264144).

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

48151280 is a wasteful number, since it uses less digits than its factorization.

48151280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2505 (or 2499 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 29.

The square root of 48151280 is about 6939.1123351622. The cubic root of 48151280 is about 363.8055153948.

The spelling of 48151280 in words is "forty-eight million, one hundred fifty-one thousand, two hundred eighty".