354512704 has 112 divisors (see below), whose sum is σ = 896112000. Its totient is φ = 135346176.

The previous prime is 354512701. The next prime is 354512749. The reversal of 354512704 is 407215453.

It is a tau number, because it is divible by the number of its divisors (112).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354512701) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167847 + ... + 169945.

It is an arithmetic number, because the mean of its divisors is an integer number (8001000).

Almost surely, 2^354512704 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 354512704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (448056000).

354512704 is an abundant number, since it is smaller than the sum of its proper divisors (541599296).

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

354512704 is a wasteful number, since it uses less digits than its factorization.

354512704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2160 (or 2150 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 354512704 is about 18828.5077475619. The cubic root of 354512704 is about 707.7457458945.

It can be divided in two parts, 354512 and 704, that added together give a square (355216 = 596²).

The spelling of 354512704 in words is "three hundred fifty-four million, five hundred twelve thousand, seven hundred four".