70952112 has 280 divisors, whose sum is σ = 260221440. Its totient is φ = 18195840.

The previous prime is 70952083. The next prime is 70952143. The reversal of 70952112 is 21125907.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

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 55 ways as a sum of consecutive naturals, for example, 898089 + ... + 898167.

Almost surely, 2^70952112 is an apocalyptic number.

70952112 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 70952112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (130110720).

70952112 is an abundant number, since it is smaller than the sum of its proper divisors (189269328).

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

70952112 is a wasteful number, since it uses less digits than its factorization.

70952112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123 (or 102 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 27.

The square root of 70952112 is about 8423.3076638575. The cubic root of 70952112 is about 413.9886575342.

The spelling of 70952112 in words is "seventy million, nine hundred fifty-two thousand, one hundred twelve".