354256436164 has 24 divisors (see below), whose sum is σ = 657117006840. Its totient is φ = 166530963456.

The previous prime is 354256436159. The next prime is 354256436207. The reversal of 354256436164 is 461634652453.

It can be written as a sum of positive squares in 4 ways, for example, as 71240948100 + 283015488064 = 266910^2 + 531992^2 .

It is a super-3 number, since 3×354256436164³ (a number of 36 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2716249 + ... + 2843680.

It is an arithmetic number, because the mean of its divisors is an integer number (27379875285).

Almost surely, 2^354256436164 is an apocalyptic number.

354256436164 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

354256436164 is a deficient number, since it is larger than the sum of its proper divisors (302860570676).

354256436164 is a wasteful number, since it uses less digits than its factorization.

354256436164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5560887 (or 5560885 counting only the distinct ones).

The product of its digits is 6220800, while the sum is 49.

The spelling of 354256436164 in words is "three hundred fifty-four billion, two hundred fifty-six million, four hundred thirty-six thousand, one hundred sixty-four".