1082254692 has 12 divisors (see below), whose sum is σ = 2525260976. Its totient is φ = 360751560.

The previous prime is 1082254669. The next prime is 1082254703. The reversal of 1082254692 is 2964522801.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 1082254692.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45093934 + ... + 45093957.

Almost surely, 2^1082254692 is an apocalyptic number.

1082254692 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1082254692 is an abundant number, since it is smaller than the sum of its proper divisors (1443006284).

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

1082254692 is a wasteful number, since it uses less digits than its factorization.

1082254692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90187898 (or 90187896 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 39.

The square root of 1082254692 is about 32897.6396113764. The cubic root of 1082254692 is about 1026.6990474879.

The spelling of 1082254692 in words is "one billion, eighty-two million, two hundred fifty-four thousand, six hundred ninety-two".