379698354 has 120 divisors (see below), whose sum is σ = 1022300928. Its totient is φ = 104917680.

The previous prime is 379698353. The next prime is 379698359. The reversal of 379698354 is 453896973.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 379698354.

It is not an unprimeable number, because it can be changed into a prime (379698353) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 245307 + ... + 246849.

Almost surely, 2^379698354 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 379698354, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (511150464).

379698354 is an abundant number, since it is smaller than the sum of its proper divisors (642602574).

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

379698354 is a wasteful number, since it uses less digits than its factorization.

379698354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1602 (or 1586 counting only the distinct ones).

The product of its digits is 4898880, while the sum is 54.

The square root of 379698354 is about 19485.8500969293. The cubic root of 379698354 is about 724.1239384193.

The spelling of 379698354 in words is "three hundred seventy-nine million, six hundred ninety-eight thousand, three hundred fifty-four".