70427410 has 16 divisors (see below), whose sum is σ = 127550016. Its totient is φ = 27997488.

The previous prime is 70427377. The next prime is 70427501. The reversal of 70427410 is 1472407.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19974 + ... + 23233.

It is an arithmetic number, because the mean of its divisors is an integer number (7971876).

Almost surely, 2^70427410 is an apocalyptic number.

70427410 is a deficient number, since it is larger than the sum of its proper divisors (57122606).

70427410 is a wasteful number, since it uses less digits than its factorization.

70427410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43377.

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

The square root of 70427410 is about 8392.1040270006. The cubic root of 70427410 is about 412.9656278617.

Adding to 70427410 its reverse (1472407), we get a palindrome (71899817).

The spelling of 70427410 in words is "seventy million, four hundred twenty-seven thousand, four hundred ten".