1486748628 has 24 divisors (see below), whose sum is σ = 3854533760. Its totient is φ = 495582840.

The previous prime is 1486748581. The next prime is 1486748639. The reversal of 1486748628 is 8268476841.

1486748628 is a `hidden beast` number, since 1 + 4 + 8 + 6 + 7 + 4 + 8 + 628 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6882988 + ... + 6883203.

Almost surely, 2^1486748628 is an apocalyptic number.

1486748628 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1486748628 is an abundant number, since it is smaller than the sum of its proper divisors (2367785132).

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

1486748628 is a wasteful number, since it uses less digits than its factorization.

1486748628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13766204 (or 13766196 counting only the distinct ones).

The product of its digits is 4128768, while the sum is 54.

The square root of 1486748628 is about 38558.3794783961. The cubic root of 1486748628 is about 1141.3333705985. Note that the first 4 decimals are identical.

The spelling of 1486748628 in words is "one billion, four hundred eighty-six million, seven hundred forty-eight thousand, six hundred twenty-eight".