348857496 has 128 divisors (see below), whose sum is σ = 1049664000. Its totient is φ = 106717824.

The previous prime is 348857473. The next prime is 348857507. The reversal of 348857496 is 694758843.

348857496 is a `hidden beast` number, since 3 + 488 + 5 + 74 + 96 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 794445 + ... + 794883.

It is an arithmetic number, because the mean of its divisors is an integer number (8200500).

Almost surely, 2^348857496 is an apocalyptic number.

348857496 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 348857496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (524832000).

348857496 is an abundant number, since it is smaller than the sum of its proper divisors (700806504).

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

348857496 is a wasteful number, since it uses less digits than its factorization.

348857496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 750 (or 740 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 54.

The square root of 348857496 is about 18677.7272707361. The cubic root of 348857496 is about 703.9622214145.

The spelling of 348857496 in words is "three hundred forty-eight million, eight hundred fifty-seven thousand, four hundred ninety-six".