1079040426 has 16 divisors (see below), whose sum is σ = 2162592000. Its totient is φ = 358928288.

The previous prime is 1079040401. The next prime is 1079040451. The reversal of 1079040426 is 6240409701.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1079040401) and next prime (1079040451).

It is a super-3 number, since 3×1079040426³ (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 184851 + ... + 190598.

It is an arithmetic number, because the mean of its divisors is an integer number (135162000).

Almost surely, 2^1079040426 is an apocalyptic number.

1079040426 is an abundant number, since it is smaller than the sum of its proper divisors (1083551574).

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

1079040426 is a wasteful number, since it uses less digits than its factorization.

1079040426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375933.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 1079040426 is about 32848.7507525020. The cubic root of 1079040426 is about 1025.6816171429.

The spelling of 1079040426 in words is "one billion, seventy-nine million, forty thousand, four hundred twenty-six".