1078249367 has 8 divisors (see below), whose sum is σ = 1180873680. Its totient is φ = 978436800.

The previous prime is 1078249357. The next prime is 1078249397. The reversal of 1078249367 is 7639428701.

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

It is a cyclic number.

It is not a de Polignac number, because 1078249367 - 2¹⁶ = 1078183831 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1078249357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 702134 + ... + 703667.

It is an arithmetic number, because the mean of its divisors is an integer number (147609210).

Almost surely, 2^1078249367 is an apocalyptic number.

1078249367 is a deficient number, since it is larger than the sum of its proper divisors (102624313).

1078249367 is a wasteful number, since it uses less digits than its factorization.

1078249367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1405873.

The product of its (nonzero) digits is 508032, while the sum is 47.

The square root of 1078249367 is about 32836.7076151066. The cubic root of 1078249367 is about 1025.4309088864.

The spelling of 1078249367 in words is "one billion, seventy-eight million, two hundred forty-nine thousand, three hundred sixty-seven".