1079211478 has 8 divisors (see below), whose sum is σ = 1642978872. Its totient is φ = 531551856.

The previous prime is 1079211473. The next prime is 1079211491. The reversal of 1079211478 is 8741129701.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1079211478.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1079211473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4026775 + ... + 4027042.

It is an arithmetic number, because the mean of its divisors is an integer number (205372359).

Almost surely, 2^1079211478 is an apocalyptic number.

1079211478 is a deficient number, since it is larger than the sum of its proper divisors (563767394).

1079211478 is an equidigital number, since it uses as much as digits as its factorization.

1079211478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8053886.

The product of its (nonzero) digits is 28224, while the sum is 40.

The square root of 1079211478 is about 32851.3542795423. The cubic root of 1079211478 is about 1025.7358120918.

The spelling of 1079211478 in words is "one billion, seventy-nine million, two hundred eleven thousand, four hundred seventy-eight".