1040234358 has 8 divisors (see below), whose sum is σ = 2080468728. Its totient is φ = 346744784.

The previous prime is 1040234291. The next prime is 1040234359. The reversal of 1040234358 is 8534320401.

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

1040234358 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1040234359) 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, 86686191 + ... + 86686202.

It is an arithmetic number, because the mean of its divisors is an integer number (260058591).

Almost surely, 2^1040234358 is an apocalyptic number.

1040234358 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1040234358 is a wasteful number, since it uses less digits than its factorization.

1040234358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173372398.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 1040234358 is about 32252.6643550576. The cubic root of 1040234358 is about 1013.2355013133.

Adding to 1040234358 its reverse (8534320401), we get a palindrome (9574554759).

The spelling of 1040234358 in words is "one billion, forty million, two hundred thirty-four thousand, three hundred fifty-eight".