1040092770 has 32 divisors (see below), whose sum is σ = 2497537152. Its totient is φ = 277212032.

The previous prime is 1040092763. The next prime is 1040092771. The reversal of 1040092770 is 772900401.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (1040092771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56539 + ... + 72641.

It is an arithmetic number, because the mean of its divisors is an integer number (78048036).

Almost surely, 2^1040092770 is an apocalyptic number.

1040092770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1040092770 is an abundant number, since it is smaller than the sum of its proper divisors (1457444382).

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

1040092770 is a wasteful number, since it uses less digits than its factorization.

1040092770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18266.

The product of its (nonzero) digits is 3528, while the sum is 30.

The square root of 1040092770 is about 32250.4692989110. The cubic root of 1040092770 is about 1013.1895281802.

The spelling of 1040092770 in words is "one billion, forty million, ninety-two thousand, seven hundred seventy".