354376374 has 16 divisors (see below), whose sum is σ = 773184960. Its totient is φ = 107386760.

The previous prime is 354376369. The next prime is 354376411. The reversal of 354376374 is 473673453.

It is a super-2 number, since 2×354376374² = 251165228898775752, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2684604 + ... + 2684735.

It is an arithmetic number, because the mean of its divisors is an integer number (48324060).

Almost surely, 2^354376374 is an apocalyptic number.

354376374 is an abundant number, since it is smaller than the sum of its proper divisors (418808586).

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

354376374 is a wasteful number, since it uses less digits than its factorization.

354376374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5369355.

The product of its digits is 635040, while the sum is 42.

The square root of 354376374 is about 18824.8870912949. The cubic root of 354376374 is about 707.6550116299.

The spelling of 354376374 in words is "three hundred fifty-four million, three hundred seventy-six thousand, three hundred seventy-four".