1448245026 has 12 divisors (see below), whose sum is σ = 3137864262. Its totient is φ = 482748336.

The previous prime is 1448244991. The next prime is 1448245027. The reversal of 1448245026 is 6205428441.

1448245026 is a `hidden beast` number, since 144 + 8 + 2 + 4 + 502 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1448183025 + 62001 = 38055^2 + 249^2 .

It is not an unprimeable number, because it can be changed into a prime (1448245027) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 40229011 + ... + 40229046.

Almost surely, 2^1448245026 is an apocalyptic number.

1448245026 is an abundant number, since it is smaller than the sum of its proper divisors (1689619236).

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

1448245026 is a wasteful number, since it uses less digits than its factorization.

1448245026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80458065 (or 80458062 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 36.

The square root of 1448245026 is about 38055.8146148522. The cubic root of 1448245026 is about 1131.3943749640.

The spelling of 1448245026 in words is "one billion, four hundred forty-eight million, two hundred forty-five thousand, twenty-six".