1496881025 has 12 divisors (see below), whose sum is σ = 1965317292. Its totient is φ = 1127063040.

The previous prime is 1496881021. The next prime is 1496881027. The reversal of 1496881025 is 5201886941.

It can be written as a sum of positive squares in 6 ways, for example, as 154977601 + 1341903424 = 12449^2 + 36632^2 .

It is not a de Polignac number, because 1496881025 - 2² = 1496881021 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1496881021) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1760612 + ... + 1761461.

It is an arithmetic number, because the mean of its divisors is an integer number (163776441).

Almost surely, 2^1496881025 is an apocalyptic number.

It is an amenable number.

1496881025 is a deficient number, since it is larger than the sum of its proper divisors (468436267).

1496881025 is a wasteful number, since it uses less digits than its factorization.

1496881025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3522100 (or 3522095 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 44.

The square root of 1496881025 is about 38689.5467148428. The cubic root of 1496881025 is about 1143.9202842008.

The spelling of 1496881025 in words is "one billion, four hundred ninety-six million, eight hundred eighty-one thousand, twenty-five".