1483257505 has 16 divisors (see below), whose sum is σ = 1789968384. Its totient is φ = 1179921600.

The previous prime is 1483257499. The next prime is 1483257551. The reversal of 1483257505 is 5057523841.

It is not a de Polignac number, because 1483257505 - 2²⁹ = 946386593 is a prime.

It is a super-2 number, since 2×1483257505² = 4400105652277650050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 759280 + ... + 761230.

It is an arithmetic number, because the mean of its divisors is an integer number (111873024).

Almost surely, 2^1483257505 is an apocalyptic number.

It is an amenable number.

1483257505 is a deficient number, since it is larger than the sum of its proper divisors (306710879).

1483257505 is a wasteful number, since it uses less digits than its factorization.

1483257505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2736.

The product of its (nonzero) digits is 168000, while the sum is 40.

The square root of 1483257505 is about 38513.0822578510. The cubic root of 1483257505 is about 1140.4393261592.

The spelling of 1483257505 in words is "one billion, four hundred eighty-three million, two hundred fifty-seven thousand, five hundred five".