103387488 has 24 divisors (see below), whose sum is σ = 271392408. Its totient is φ = 34462464.

The previous prime is 103387463. The next prime is 103387513. The reversal of 103387488 is 884783301.

It is an interprime number because it is at equal distance from previous prime (103387463) and next prime (103387513).

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 538381 + ... + 538572.

It is an arithmetic number, because the mean of its divisors is an integer number (11308017).

Almost surely, 2^103387488 is an apocalyptic number.

It is an amenable number.

103387488 is an abundant number, since it is smaller than the sum of its proper divisors (168004920).

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

103387488 is a wasteful number, since it uses less digits than its factorization.

103387488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1076966 (or 1076958 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 42.

The square root of 103387488 is about 10167.9638079608. The cubic root of 103387488 is about 469.3419007418.

The spelling of 103387488 in words is "one hundred three million, three hundred eighty-seven thousand, four hundred eighty-eight".