70114870 has 64 divisors (see below), whose sum is σ = 151142400. Its totient is φ = 22913280.

The previous prime is 70114867. The next prime is 70114871. The reversal of 70114870 is 7841107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70114871) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 171226 + ... + 171634.

It is an arithmetic number, because the mean of its divisors is an integer number (2361600).

Almost surely, 2^70114870 is an apocalyptic number.

70114870 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

70114870 is an abundant number, since it is smaller than the sum of its proper divisors (81027530).

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

70114870 is a wasteful number, since it uses less digits than its factorization.

70114870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 533.

The product of its (nonzero) digits is 1568, while the sum is 28.

The square root of 70114870 is about 8373.4622468845. The cubic root of 70114870 is about 412.3538410865.

Adding to 70114870 its reverse (7841107), we get a palindrome (77955977).

It can be divided in two parts, 7011 and 4870, that added together give a square (11881 = 109²).

The spelling of 70114870 in words is "seventy million, one hundred fourteen thousand, eight hundred seventy".