395498376 has 320 divisors, whose sum is σ = 1439222400. Its totient is φ = 98537472.

The previous prime is 395498339. The next prime is 395498377. The reversal of 395498376 is 673894593.

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

It is not an unprimeable number, because it can be changed into a prime (395498377) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 1120216 + ... + 1120568.

It is an arithmetic number, because the mean of its divisors is an integer number (4497570).

Almost surely, 2^395498376 is an apocalyptic number.

395498376 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 395498376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (719611200).

395498376 is an abundant number, since it is smaller than the sum of its proper divisors (1043724024).

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

395498376 is a wasteful number, since it uses less digits than its factorization.

395498376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410 (or 397 counting only the distinct ones).

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

The square root of 395498376 is about 19887.1409709893. The cubic root of 395498376 is about 734.0318448221.

The spelling of 395498376 in words is "three hundred ninety-five million, four hundred ninety-eight thousand, three hundred seventy-six".