70426674 has 24 divisors (see below), whose sum is σ = 157854060. Its totient is φ = 22665888.

The previous prime is 70426669. The next prime is 70426687. The reversal of 70426674 is 47662407.

It can be written as a sum of positive squares in 2 ways, for example, as 63441225 + 6985449 = 7965^2 + 2643^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66937 + ... + 67980.

Almost surely, 2^70426674 is an apocalyptic number.

70426674 is an abundant number, since it is smaller than the sum of its proper divisors (87427386).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

70426674 is a wasteful number, since it uses less digits than its factorization.

70426674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134954 (or 134951 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 36.

The square root of 70426674 is about 8392.0601761427. The cubic root of 70426674 is about 412.9641892942.

The spelling of 70426674 in words is "seventy million, four hundred twenty-six thousand, six hundred seventy-four".