342093488 has 80 divisors (see below), whose sum is σ = 740952576. Its totient is φ = 151710720.

The previous prime is 342093481. The next prime is 342093497. The reversal of 342093488 is 884390243.

It is a happy number.

It is a super-2 number, since 2×342093488² = 234055909064012288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (342093481) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2048381 + ... + 2048547.

Almost surely, 2^342093488 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 342093488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (370476288).

342093488 is an abundant number, since it is smaller than the sum of its proper divisors (398859088).

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

342093488 is a wasteful number, since it uses less digits than its factorization.

342093488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402 (or 396 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 41.

The square root of 342093488 is about 18495.7694622311. The cubic root of 342093488 is about 699.3827811026.

The spelling of 342093488 in words is "three hundred forty-two million, ninety-three thousand, four hundred eighty-eight".