1301465448 has 64 divisors (see below), whose sum is σ = 3618628800. Its totient is φ = 433408320.

The previous prime is 1301465441. The next prime is 1301465453. The reversal of 1301465448 is 8445641031.

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

It is not an unprimeable number, because it can be changed into a prime (1301465441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 296115 + ... + 300477.

It is an arithmetic number, because the mean of its divisors is an integer number (56541075).

Almost surely, 2^1301465448 is an apocalyptic number.

1301465448 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1301465448 is an abundant number, since it is smaller than the sum of its proper divisors (2317163352).

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

1301465448 is a wasteful number, since it uses less digits than its factorization.

1301465448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5759 (or 5749 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 1301465448 is about 36075.8291380808. The cubic root of 1301465448 is about 1091.8028263733.

The spelling of 1301465448 in words is "one billion, three hundred one million, four hundred sixty-five thousand, four hundred forty-eight".