70370514 has 96 divisors (see below), whose sum is σ = 169827840. Its totient is φ = 20966400.

The previous prime is 70370507. The next prime is 70370519. The reversal of 70370514 is 41507307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70370519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 890727 + ... + 890805.

It is an arithmetic number, because the mean of its divisors is an integer number (1769040).

Almost surely, 2^70370514 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 70370514, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84913920).

70370514 is an abundant number, since it is smaller than the sum of its proper divisors (99457326).

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

70370514 is a wasteful number, since it uses less digits than its factorization.

70370514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216 (or 213 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 27.

The square root of 70370514 is about 8388.7134889684. The cubic root of 70370514 is about 412.8543907622.

It can be divided in two parts, 703 and 70514, that added together give a palindrome (71217).

The spelling of 70370514 in words is "seventy million, three hundred seventy thousand, five hundred fourteen".