1046687814 has 12 divisors (see below), whose sum is σ = 2267823636. Its totient is φ = 348895932.

The previous prime is 1046687801. The next prime is 1046687819. The reversal of 1046687814 is 4187866401.

It is a self number, because there is not a number n which added to its sum of digits gives 1046687814.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1046687819) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29074644 + ... + 29074679.

It is an arithmetic number, because the mean of its divisors is an integer number (188985303).

Almost surely, 2^1046687814 is an apocalyptic number.

1046687814 is an abundant number, since it is smaller than the sum of its proper divisors (1221135822).

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

1046687814 is a wasteful number, since it uses less digits than its factorization.

1046687814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58149331 (or 58149328 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 45.

The square root of 1046687814 is about 32352.5549841122. The cubic root of 1046687814 is about 1015.3265029017.

The spelling of 1046687814 in words is "one billion, forty-six million, six hundred eighty-seven thousand, eight hundred fourteen".