70027576406 has 16 divisors (see below), whose sum is σ = 108921626640. Its totient is φ = 33726104160.

The previous prime is 70027576397. The next prime is 70027576439. The reversal of 70027576406 is 60467572007.

It is a super-2 number, since 2×70027576406² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

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, 1409516 + ... + 1458351.

It is an arithmetic number, because the mean of its divisors is an integer number (6807601665).

Almost surely, 2^70027576406 is an apocalyptic number.

70027576406 is a deficient number, since it is larger than the sum of its proper divisors (38894050234).

70027576406 is a wasteful number, since it uses less digits than its factorization.

70027576406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2868319.

The product of its (nonzero) digits is 493920, while the sum is 44.

The spelling of 70027576406 in words is "seventy billion, twenty-seven million, five hundred seventy-six thousand, four hundred six".