1351482048 has 168 divisors, whose sum is σ = 4687836192. Its totient is φ = 363405312.

The previous prime is 1351482037. The next prime is 1351482053. The reversal of 1351482048 is 8402841531.

1351482048 is a `hidden beast` number, since 135 + 1 + 482 + 0 + 48 = 666.

It is a tau number, because it is divible by the number of its divisors (168).

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 58686 + ... + 78402.

Almost surely, 2^1351482048 is an apocalyptic number.

1351482048 is a gapful number since it is divisible by the number (18) 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 1351482048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2343918096).

1351482048 is an abundant number, since it is smaller than the sum of its proper divisors (3336354144).

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

1351482048 is a wasteful number, since it uses less digits than its factorization.

1351482048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19759 (or 19746 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 36.

The square root of 1351482048 is about 36762.5087283227. The cubic root of 1351482048 is about 1105.6137395732.

The spelling of 1351482048 in words is "one billion, three hundred fifty-one million, four hundred eighty-two thousand, forty-eight".