70207414 has 4 divisors (see below), whose sum is σ = 105311124. Its totient is φ = 35103706.

The previous prime is 70207391. The next prime is 70207421. The reversal of 70207414 is 41470207.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41470207 = 199 ⋅208393.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17551852 + ... + 17551855.

It is an arithmetic number, because the mean of its divisors is an integer number (26327781).

Almost surely, 2^70207414 is an apocalyptic number.

70207414 is a deficient number, since it is larger than the sum of its proper divisors (35103710).

70207414 is a wasteful number, since it uses less digits than its factorization.

70207414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35103709.

The product of its (nonzero) digits is 1568, while the sum is 25.

The square root of 70207414 is about 8378.9864542199. The cubic root of 70207414 is about 412.5351820620.

The spelling of 70207414 in words is "seventy million, two hundred seven thousand, four hundred fourteen".