1082557634 has 8 divisors (see below), whose sum is σ = 1676218368. Its totient is φ = 523818180.

The previous prime is 1082557633. The next prime is 1082557639. The reversal of 1082557634 is 4367552801.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1082557591 and 1082557600.

It is not an unprimeable number, because it can be changed into a prime (1082557633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8730242 + ... + 8730365.

It is an arithmetic number, because the mean of its divisors is an integer number (209527296).

Almost surely, 2^1082557634 is an apocalyptic number.

1082557634 is a deficient number, since it is larger than the sum of its proper divisors (593660734).

1082557634 is a wasteful number, since it uses less digits than its factorization.

1082557634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17460640.

The product of its (nonzero) digits is 201600, while the sum is 41.

The square root of 1082557634 is about 32902.2436013108. The cubic root of 1082557634 is about 1026.7948355523.

The spelling of 1082557634 in words is "one billion, eighty-two million, five hundred fifty-seven thousand, six hundred thirty-four".