70604026 has 16 divisors (see below), whose sum is σ = 112328424. Its totient is φ = 33168384.

The previous prime is 70604021. The next prime is 70604087. The reversal of 70604026 is 62040607.

It can be written as a sum of positive squares in 4 ways, for example, as 70576801 + 27225 = 8401^2 + 165^2 .

It is not an unprimeable number, because it can be changed into a prime (70604021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23506 + ... + 26338.

Almost surely, 2^70604026 is an apocalyptic number.

70604026 is a deficient number, since it is larger than the sum of its proper divisors (41724398).

70604026 is a wasteful number, since it uses less digits than its factorization.

70604026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3585.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 70604026 is about 8402.6201865847. The cubic root of 70604026 is about 413.3105477959.

The spelling of 70604026 in words is "seventy million, six hundred four thousand, twenty-six".