70913962 has 8 divisors (see below), whose sum is σ = 121566816. Its totient is φ = 30391692.

The previous prime is 70913951. The next prime is 70913963. The reversal of 70913962 is 26931907.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (70913963) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2532628 + ... + 2532655.

It is an arithmetic number, because the mean of its divisors is an integer number (15195852).

Almost surely, 2^70913962 is an apocalyptic number.

70913962 is a deficient number, since it is larger than the sum of its proper divisors (50652854).

70913962 is a wasteful number, since it uses less digits than its factorization.

70913962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5065292.

The product of its (nonzero) digits is 20412, while the sum is 37.

The square root of 70913962 is about 8421.0428095337. The cubic root of 70913962 is about 413.9144455135.

The spelling of 70913962 in words is "seventy million, nine hundred thirteen thousand, nine hundred sixty-two".