1082506551 has 16 divisors (see below), whose sum is σ = 1736352000. Its totient is φ = 586018368.

The previous prime is 1082506547. The next prime is 1082506573. The reversal of 1082506551 is 1556052801.

It is not a de Polignac number, because 1082506551 - 2² = 1082506547 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1082506511) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1356126 + ... + 1356923.

It is an arithmetic number, because the mean of its divisors is an integer number (108522000).

Almost surely, 2^1082506551 is an apocalyptic number.

1082506551 is a deficient number, since it is larger than the sum of its proper divisors (653845449).

1082506551 is a wasteful number, since it uses less digits than its factorization.

1082506551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2713078.

The product of its (nonzero) digits is 12000, while the sum is 33.

The square root of 1082506551 is about 32901.4673077053. The cubic root of 1082506551 is about 1026.7786847307.

The spelling of 1082506551 in words is "one billion, eighty-two million, five hundred six thousand, five hundred fifty-one".