70225236826 has 8 divisors (see below), whose sum is σ = 105343231284. Its totient is φ = 35110826400.

The previous prime is 70225236817. The next prime is 70225236847. The reversal of 70225236826 is 62863252207.

It can be written as a sum of positive squares in 2 ways, for example, as 39810225625 + 30415011201 = 199525^2 + 174399^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 846475 + ... + 925726.

Almost surely, 2^70225236826 is an apocalyptic number.

70225236826 is a deficient number, since it is larger than the sum of its proper divisors (35117994458).

70225236826 is a wasteful number, since it uses less digits than its factorization.

70225236826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1792016.

The product of its (nonzero) digits is 483840, while the sum is 43.

The spelling of 70225236826 in words is "seventy billion, two hundred twenty-five million, two hundred thirty-six thousand, eight hundred twenty-six".