1046513103 has 8 divisors (see below), whose sum is σ = 1468790400. Its totient is φ = 660955608.

The previous prime is 1046513099. The next prime is 1046513137. The reversal of 1046513103 is 3013156401.

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

It is not a de Polignac number, because 1046513103 - 2² = 1046513099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1046515103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9179883 + ... + 9179996.

It is an arithmetic number, because the mean of its divisors is an integer number (183598800).

Almost surely, 2^1046513103 is an apocalyptic number.

1046513103 is a deficient number, since it is larger than the sum of its proper divisors (422277297).

1046513103 is a wasteful number, since it uses less digits than its factorization.

1046513103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18359901.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 1046513103 is about 32349.8547601067. The cubic root of 1046513103 is about 1015.2700076803.

Adding to 1046513103 its reverse (3013156401), we get a palindrome (4059669504).

The spelling of 1046513103 in words is "one billion, forty-six million, five hundred thirteen thousand, one hundred three".