1448088651 has 32 divisors (see below), whose sum is σ = 2177409600. Its totient is φ = 951033600.

The previous prime is 1448088637. The next prime is 1448088661. The reversal of 1448088651 is 1568808441.

It is not a de Polignac number, because 1448088651 - 2¹⁵ = 1448055883 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1448088597 and 1448088606.

It is not an unprimeable number, because it can be changed into a prime (1448088661) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 760801 + ... + 762701.

It is an arithmetic number, because the mean of its divisors is an integer number (68044050).

Almost surely, 2^1448088651 is an apocalyptic number.

1448088651 is a deficient number, since it is larger than the sum of its proper divisors (729320949).

1448088651 is a wasteful number, since it uses less digits than its factorization.

1448088651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2316 (or 2310 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 45.

The square root of 1448088651 is about 38053.7600113313. The cubic root of 1448088651 is about 1131.3536525355.

The spelling of 1448088651 in words is "one billion, four hundred forty-eight million, eighty-eight thousand, six hundred fifty-one".