354689088 has 168 divisors, whose sum is σ = 1077638688. Its totient is φ = 102555648.

The previous prime is 354689077. The next prime is 354689107. The reversal of 354689088 is 880986453.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a self number, because there is not a number n which added to its sum of digits gives 354689088.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 551295 + ... + 551937.

It is an arithmetic number, because the mean of its divisors is an integer number (6414516).

Almost surely, 2^354689088 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 354689088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (538819344).

354689088 is an abundant number, since it is smaller than the sum of its proper divisors (722949600).

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

354689088 is a wasteful number, since it uses less digits than its factorization.

354689088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 701 (or 678 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 51.

The square root of 354689088 is about 18833.1911263068. The cubic root of 354689088 is about 707.8631035392.

The spelling of 354689088 in words is "three hundred fifty-four million, six hundred eighty-nine thousand, eighty-eight".