1485526752 has 72 divisors (see below), whose sum is σ = 4284025200. Its totient is φ = 488194560.

The previous prime is 1485526741. The next prime is 1485526787. The reversal of 1485526752 is 2576255841.

1485526752 is a `hidden beast` number, since 1 + 48 + 552 + 6 + 7 + 52 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a junction number, because it is equal to n+sod(n) for n = 1485526698 and 1485526707.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15877 + ... + 56772.

It is an arithmetic number, because the mean of its divisors is an integer number (59500350).

Almost surely, 2^1485526752 is an apocalyptic number.

1485526752 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1485526752 is an abundant number, since it is smaller than the sum of its proper divisors (2798498448).

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

1485526752 is a wasteful number, since it uses less digits than its factorization.

1485526752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72736 (or 72725 counting only the distinct ones).

The product of its digits is 672000, while the sum is 45.

The square root of 1485526752 is about 38542.5317279496. The cubic root of 1485526752 is about 1141.0206187674.

The spelling of 1485526752 in words is "one billion, four hundred eighty-five million, five hundred twenty-six thousand, seven hundred fifty-two".