1078656034 has 8 divisors (see below), whose sum is σ = 1618721820. Its totient is φ = 539082096.

The previous prime is 1078656031. The next prime is 1078656041. The reversal of 1078656034 is 4306568701.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 972504225 + 106151809 = 31185^2 + 10303^2 .

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

It is not an unprimeable number, because it can be changed into a prime (1078656031) 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, 117429 + ... + 126280.

Almost surely, 2^1078656034 is an apocalyptic number.

1078656034 is a deficient number, since it is larger than the sum of its proper divisors (540065786).

1078656034 is a wasteful number, since it uses less digits than its factorization.

1078656034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245924.

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 1078656034 is about 32842.8992934546. The cubic root of 1078656034 is about 1025.5598081032.

The spelling of 1078656034 in words is "one billion, seventy-eight million, six hundred fifty-six thousand, thirty-four".