70414424 has 8 divisors (see below), whose sum is σ = 132027060. Its totient is φ = 35207208.

The previous prime is 70414411. The next prime is 70414433. The reversal of 70414424 is 42441407.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×70414424² = 9916382214503552, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 70414393 and 70414402.

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, 4400894 + ... + 4400909.

Almost surely, 2^70414424 is an apocalyptic number.

It is an amenable number.

70414424 is a deficient number, since it is larger than the sum of its proper divisors (61612636).

70414424 is a wasteful number, since it uses less digits than its factorization.

70414424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8801809 (or 8801805 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 26.

The square root of 70414424 is about 8391.3302878626. The cubic root of 70414424 is about 412.9402442727.

The spelling of 70414424 in words is "seventy million, four hundred fourteen thousand, four hundred twenty-four".