70240326 has 32 divisors (see below), whose sum is σ = 153861120. Its totient is φ = 21244704.

The previous prime is 70240309. The next prime is 70240343. The reversal of 70240326 is 62304207.

It is an interprime number because it is at equal distance from previous prime (70240309) and next prime (70240343).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 70240296 and 70240305.

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, 3030 + ... + 12233.

It is an arithmetic number, because the mean of its divisors is an integer number (4808160).

Almost surely, 2^70240326 is an apocalyptic number.

70240326 is an abundant number, since it is smaller than the sum of its proper divisors (83620794).

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

70240326 is a wasteful number, since it uses less digits than its factorization.

70240326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15340.

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 70240326 is about 8380.9501847941. The cubic root of 70240326 is about 412.5996350691.

It can be divided in two parts, 7024032 and 6, that multiplied together give a cube (42144192 = 348³).

The spelling of 70240326 in words is "seventy million, two hundred forty thousand, three hundred twenty-six".