1487052408 has 32 divisors (see below), whose sum is σ = 3725793360. Its totient is φ = 494595840.

The previous prime is 1487052403. The next prime is 1487052439. The reversal of 1487052408 is 8042507841.

It is a happy number.

It is a super-2 number, since 2×1487052408² = 4422649728277196928, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1487052403) 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, 56823 + ... + 78758.

Almost surely, 2^1487052408 is an apocalyptic number.

It is an amenable number.

1487052408 is an abundant number, since it is smaller than the sum of its proper divisors (2238740952).

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

1487052408 is a wasteful number, since it uses less digits than its factorization.

1487052408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136047 (or 136043 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 39.

The square root of 1487052408 is about 38562.3184987625. The cubic root of 1487052408 is about 1141.4110996406.

The spelling of 1487052408 in words is "one billion, four hundred eighty-seven million, fifty-two thousand, four hundred eight".