1107394490 has 8 divisors (see below), whose sum is σ = 1993310100. Its totient is φ = 442957792.

The previous prime is 1107394489. The next prime is 1107394511. The reversal of 1107394490 is 944937011.

It can be written as a sum of positive squares in 2 ways, for example, as 969637321 + 137757169 = 31139^2 + 11737^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55369715 + ... + 55369734.

Almost surely, 2^1107394490 is an apocalyptic number.

1107394490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1107394490 is a deficient number, since it is larger than the sum of its proper divisors (885915610).

1107394490 is a wasteful number, since it uses less digits than its factorization.

1107394490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110739456.

The product of its (nonzero) digits is 27216, while the sum is 38.

The square root of 1107394490 is about 33277.5373187380. The cubic root of 1107394490 is about 1034.5880380288.

The spelling of 1107394490 in words is "one billion, one hundred seven million, three hundred ninety-four thousand, four hundred ninety".