3505400553 has 8 divisors (see below), whose sum is σ = 4674398400. Its totient is φ = 2336668208.

The previous prime is 3505400543. The next prime is 3505400557. The reversal of 3505400553 is 3550045053.

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

It is a cyclic number.

It is not a de Polignac number, because 3505400553 - 2¹⁰ = 3505399529 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3505400553.

It is not an unprimeable number, because it can be changed into a prime (3505400557) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33198 + ... + 90071.

It is an arithmetic number, because the mean of its divisors is an integer number (584299800).

Almost surely, 2^3505400553 is an apocalyptic number.

It is an amenable number.

3505400553 is a deficient number, since it is larger than the sum of its proper divisors (1168997847).

3505400553 is a wasteful number, since it uses less digits than its factorization.

3505400553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132751.

The product of its (nonzero) digits is 22500, while the sum is 30.

The square root of 3505400553 is about 59206.4232410640. The cubic root of 3505400553 is about 1519.0750017538.

The spelling of 3505400553 in words is "three billion, five hundred five million, four hundred thousand, five hundred fifty-three".