488003949 has 12 divisors (see below), whose sum is σ = 735542496. Its totient is φ = 311190792.

The previous prime is 488003939. The next prime is 488003959. The reversal of 488003949 is 949300884.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (488003939) and next prime (488003959).

It is not a de Polignac number, because 488003949 - 2⁴ = 488003933 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (488003939) 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, 1178547 + ... + 1178960.

It is an arithmetic number, because the mean of its divisors is an integer number (61295208).

Almost surely, 2^488003949 is an apocalyptic number.

It is an amenable number.

488003949 is a deficient number, since it is larger than the sum of its proper divisors (247538547).

488003949 is a wasteful number, since it uses less digits than its factorization.

488003949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2357536 (or 2357533 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 45.

The square root of 488003949 is about 22090.8114156090. The cubic root of 488003949 is about 787.3015602796.

The spelling of 488003949 in words is "four hundred eighty-eight million, three thousand, nine hundred forty-nine".