70441152 has 28 divisors (see below), whose sum is σ = 186376056. Its totient is φ = 23480320.

The previous prime is 70441139. The next prime is 70441199. The reversal of 70441152 is 25114407.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 183249 + ... + 183632.

Almost surely, 2^70441152 is an apocalyptic number.

It is an amenable number.

70441152 is an abundant number, since it is smaller than the sum of its proper divisors (115934904).

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

70441152 is a wasteful number, since it uses less digits than its factorization.

70441152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366896 (or 366886 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 70441152 is about 8392.9227328744. The cubic root of 70441152 is about 412.9924857976.

Adding to 70441152 its reverse (25114407), we get a palindrome (95555559).

The spelling of 70441152 in words is "seventy million, four hundred forty-one thousand, one hundred fifty-two".