70334416 has 20 divisors (see below), whose sum is σ = 136421824. Its totient is φ = 35128800.

The previous prime is 70334399. The next prime is 70334489. The reversal of 70334416 is 61443307.

It is a super-2 number, since 2×70334416² = 9893860148122112, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17911 + ... + 21481.

Almost surely, 2^70334416 is an apocalyptic number.

It is an amenable number.

70334416 is a deficient number, since it is larger than the sum of its proper divisors (66087408).

70334416 is a wasteful number, since it uses less digits than its factorization.

70334416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4810 (or 4804 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 70334416 is about 8386.5616315627. The cubic root of 70334416 is about 412.7837846424.

It can be divided in two parts, 7033 and 4416, that added together give a square (11449 = 107²).

The spelling of 70334416 in words is "seventy million, three hundred thirty-four thousand, four hundred sixteen".