3455786507 has 8 divisors (see below), whose sum is σ = 3565563840. Its totient is φ = 3347660160.

The previous prime is 3455786497. The next prime is 3455786567. The reversal of 3455786507 is 7056875543.

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 3455786507 - 2¹⁶ = 3455720971 is a prime.

It is a super-2 number, since 2×3455786507² = 23884920763926522098, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3455786567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 408494 + ... + 416867.

It is an arithmetic number, because the mean of its divisors is an integer number (445695480).

Almost surely, 2^3455786507 is an apocalyptic number.

3455786507 is a deficient number, since it is larger than the sum of its proper divisors (109777333).

3455786507 is an equidigital number, since it uses as much as digits as its factorization.

3455786507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 825493.

The product of its (nonzero) digits is 3528000, while the sum is 50.

The square root of 3455786507 is about 58785.9380039138. The cubic root of 3455786507 is about 1511.8741267878.

The spelling of 3455786507 in words is "three billion, four hundred fifty-five million, seven hundred eighty-six thousand, five hundred seven".