70714296 has 160 divisors (see below), whose sum is σ = 211701600. Its totient is φ = 22014720.

The previous prime is 70714249. The next prime is 70714309. The reversal of 70714296 is 69241707.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 70714296.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 995941 + ... + 996011.

It is an arithmetic number, because the mean of its divisors is an integer number (1323135).

Almost surely, 2^70714296 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 70714296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (105850800).

70714296 is an abundant number, since it is smaller than the sum of its proper divisors (140987304).

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

70714296 is a wasteful number, since it uses less digits than its factorization.

70714296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171 (or 158 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 36.

The square root of 70714296 is about 8409.1792702974. The cubic root of 70714296 is about 413.5256065792.

The spelling of 70714296 in words is "seventy million, seven hundred fourteen thousand, two hundred ninety-six".