1488359949 has 8 divisors (see below), whose sum is σ = 2004938880. Its totient is φ = 982010496.

The previous prime is 1488359933. The next prime is 1488359959. The reversal of 1488359949 is 9499538841.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1488359949 - 2⁴ = 1488359933 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1488359892 and 1488359901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1488359959) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2557029 + ... + 2557610.

It is an arithmetic number, because the mean of its divisors is an integer number (250617360).

Almost surely, 2^1488359949 is an apocalyptic number.

It is an amenable number.

1488359949 is a deficient number, since it is larger than the sum of its proper divisors (516578931).

1488359949 is an equidigital number, since it uses as much as digits as its factorization.

1488359949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5114739.

The product of its digits is 11197440, while the sum is 60.

The square root of 1488359949 is about 38579.2683834206. The cubic root of 1488359949 is about 1141.7455430423.

The spelling of 1488359949 in words is "one billion, four hundred eighty-eight million, three hundred fifty-nine thousand, nine hundred forty-nine".