1351159488 has 224 divisors, whose sum is σ = 4663846400. Its totient is φ = 375487488.

The previous prime is 1351159441. The next prime is 1351159501. The reversal of 1351159488 is 8849511531.

1351159488 is a `hidden beast` number, since 1 + 3 + 51 + 1 + 594 + 8 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (224).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 446043 + ... + 449061.

Almost surely, 2^1351159488 is an apocalyptic number.

1351159488 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 1351159488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2331923200).

1351159488 is an abundant number, since it is smaller than the sum of its proper divisors (3312686912).

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

1351159488 is a wasteful number, since it uses less digits than its factorization.

1351159488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3084 (or 3068 counting only the distinct ones).

The product of its digits is 172800, while the sum is 45.

The square root of 1351159488 is about 36758.1213883408. The cubic root of 1351159488 is about 1105.5257731454.

The spelling of 1351159488 in words is "one billion, three hundred fifty-one million, one hundred fifty-nine thousand, four hundred eighty-eight".