354585828707 has 4 divisors (see below), whose sum is σ = 386820904056. Its totient is φ = 322350753360.

The previous prime is 354585828697. The next prime is 354585828721. The reversal of 354585828707 is 707828585453.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 354585828707 - 2¹⁶ = 354585763171 is a prime.

It is a super-2 number, since 2×354585828707² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 354585828707.

It is not an unprimeable number, because it can be changed into a prime (354585828757) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16117537658 + ... + 16117537679.

It is an arithmetic number, because the mean of its divisors is an integer number (96705226014).

Almost surely, 2^354585828707 is an apocalyptic number.

354585828707 is a deficient number, since it is larger than the sum of its proper divisors (32235075349).

354585828707 is a wasteful number, since it uses less digits than its factorization.

354585828707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32235075348.

The product of its (nonzero) digits is 75264000, while the sum is 62.

The spelling of 354585828707 in words is "three hundred fifty-four billion, five hundred eighty-five million, eight hundred twenty-eight thousand, seven hundred seven".