7398606855 has 16 divisors (see below), whose sum is σ = 11882787840. Its totient is φ = 3930918048.

The previous prime is 7398606827. The next prime is 7398606893. The reversal of 7398606855 is 5586068937.

It is not a de Polignac number, because 7398606855 - 2¹⁵ = 7398574087 is a prime.

It is a super-3 number, since 3×7398606855³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7398606795 and 7398606804.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 933775 + ... + 941664.

It is an arithmetic number, because the mean of its divisors is an integer number (742674240).

Almost surely, 2^7398606855 is an apocalyptic number.

7398606855 is a deficient number, since it is larger than the sum of its proper divisors (4484180985).

7398606855 is a wasteful number, since it uses less digits than its factorization.

7398606855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1875710.

The product of its (nonzero) digits is 10886400, while the sum is 57.

The square root of 7398606855 is about 86015.1547984423. The cubic root of 7398606855 is about 1948.5728637394.

The spelling of 7398606855 in words is "seven billion, three hundred ninety-eight million, six hundred six thousand, eight hundred fifty-five".