70441084 has 24 divisors (see below), whose sum is σ = 141561728. Its totient is φ = 30043440.

The previous prime is 70441079. The next prime is 70441099. The reversal of 70441084 is 48014407.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54 + ... + 11869.

Almost surely, 2^70441084 is an apocalyptic number.

It is an amenable number.

70441084 is an abundant number, since it is smaller than the sum of its proper divisors (71120644).

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

70441084 is a wasteful number, since it uses less digits than its factorization.

70441084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12145 (or 12143 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 28.

The square root of 70441084 is about 8392.9186818413. The cubic root of 70441084 is about 412.9923529042.

It can be divided in two parts, 7044 and 1084, that added together give a triangular number (8128 = T₁₂₇).

The spelling of 70441084 in words is "seventy million, four hundred forty-one thousand, eighty-four".