3405573734 has 8 divisors (see below), whose sum is σ = 5232954888. Its totient is φ = 1661255440.

The previous prime is 3405573673. The next prime is 3405573761. The reversal of 3405573734 is 4373755043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a junction number, because it is equal to n+sod(n) for n = 3405573691 and 3405573700.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20765612 + ... + 20765775.

It is an arithmetic number, because the mean of its divisors is an integer number (654119361).

Almost surely, 2^3405573734 is an apocalyptic number.

3405573734 is a deficient number, since it is larger than the sum of its proper divisors (1827381154).

3405573734 is a wasteful number, since it uses less digits than its factorization.

3405573734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41531430.

The product of its (nonzero) digits is 529200, while the sum is 41.

The square root of 3405573734 is about 58357.2937515098. The cubic root of 3405573734 is about 1504.5158332644.

The spelling of 3405573734 in words is "three billion, four hundred five million, five hundred seventy-three thousand, seven hundred thirty-four".