1094315402 has 4 divisors (see below), whose sum is σ = 1641473106. Its totient is φ = 547157700.

The previous prime is 1094315371. The next prime is 1094315473. The reversal of 1094315402 is 2045134901.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 988410721 + 105904681 = 31439^2 + 10291^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 273578849 + ... + 273578852.

Almost surely, 2^1094315402 is an apocalyptic number.

1094315402 is a deficient number, since it is larger than the sum of its proper divisors (547157704).

1094315402 is an equidigital number, since it uses as much as digits as its factorization.

1094315402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 547157703.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 1094315402 is about 33080.4383586433. The cubic root of 1094315402 is about 1030.4988321175.

The spelling of 1094315402 in words is "one billion, ninety-four million, three hundred fifteen thousand, four hundred two".