70396800 has 96 divisors (see below), whose sum is σ = 231901080. Its totient is φ = 18769920.

The previous prime is 70396793. The next prime is 70396801. The reversal of 70396800 is 869307.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70396801) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5934 + ... + 13266.

Almost surely, 2^70396800 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 70396800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (115950540).

70396800 is an abundant number, since it is smaller than the sum of its proper divisors (161504280).

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

70396800 is a wasteful number, since it uses less digits than its factorization.

70396800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7360 (or 7343 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 70396800 is about 8390.2800906764. The cubic root of 70396800 is about 412.9057898446.

The spelling of 70396800 in words is "seventy million, three hundred ninety-six thousand, eight hundred".