1487048057 has 8 divisors (see below), whose sum is σ = 1648828992. Its totient is φ = 1329699600.

The previous prime is 1487048029. The next prime is 1487048107. The reversal of 1487048057 is 7508407841.

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

It is a cyclic number.

It is not a de Polignac number, because 1487048057 - 2¹⁶ = 1486982521 is a prime.

It is a super-2 number, since 2×1487048057² = 4422623847654950498, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1487047999 and 1487048017.

It is not an unprimeable number, because it can be changed into a prime (1487008057) 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, 1107413 + ... + 1108754.

It is an arithmetic number, because the mean of its divisors is an integer number (206103624).

Almost surely, 2^1487048057 is an apocalyptic number.

It is an amenable number.

1487048057 is a deficient number, since it is larger than the sum of its proper divisors (161780935).

1487048057 is a wasteful number, since it uses less digits than its factorization.

1487048057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2216239.

The product of its (nonzero) digits is 250880, while the sum is 44.

The square root of 1487048057 is about 38562.2620835448. The cubic root of 1487048057 is about 1141.4099864127.

The spelling of 1487048057 in words is "one billion, four hundred eighty-seven million, forty-eight thousand, fifty-seven".