1088292045 has 32 divisors (see below), whose sum is σ = 1800437760. Its totient is φ = 560761920.

The previous prime is 1088292041. The next prime is 1088292059. The reversal of 1088292045 is 5402928801.

It is not a de Polignac number, because 1088292045 - 2² = 1088292041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1088291994 and 1088292012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1088292041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 342052 + ... + 345218.

It is an arithmetic number, because the mean of its divisors is an integer number (56263680).

Almost surely, 2^1088292045 is an apocalyptic number.

1088292045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1088292045 is a deficient number, since it is larger than the sum of its proper divisors (712145715).

1088292045 is a wasteful number, since it uses less digits than its factorization.

1088292045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3945.

The product of its (nonzero) digits is 46080, while the sum is 39.

The square root of 1088292045 is about 32989.2716651944. The cubic root of 1088292045 is about 1028.6046537575.

The spelling of 1088292045 in words is "one billion, eighty-eight million, two hundred ninety-two thousand, forty-five".