1047300215 has 16 divisors (see below), whose sum is σ = 1433049408. Its totient is φ = 727896576.

The previous prime is 1047300169. The next prime is 1047300227. The reversal of 1047300215 is 5120037401.

It is a cyclic number.

It is not a de Polignac number, because 1047300215 - 2¹⁰ = 1047299191 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 472787 + ... + 474996.

It is an arithmetic number, because the mean of its divisors is an integer number (89565588).

Almost surely, 2^1047300215 is an apocalyptic number.

1047300215 is a deficient number, since it is larger than the sum of its proper divisors (385749193).

1047300215 is a wasteful number, since it uses less digits than its factorization.

1047300215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 947818.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 1047300215 is about 32362.0180922019. The cubic root of 1047300215 is about 1015.5244816211.

Adding to 1047300215 its reverse (5120037401), we get a palindrome (6167337616).

The spelling of 1047300215 in words is "one billion, forty-seven million, three hundred thousand, two hundred fifteen".