70250496 has 52 divisors (see below), whose sum is σ = 187344552. Its totient is φ = 23412736.

The previous prime is 70250491. The next prime is 70250539. The reversal of 70250496 is 69405207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70250491) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9430 + ... + 15146.

Almost surely, 2^70250496 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 70250496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (93672276).

70250496 is an abundant number, since it is smaller than the sum of its proper divisors (117094056).

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

70250496 is an equidigital number, since it uses as much as digits as its factorization.

70250496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5744 (or 5722 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 70250496 is about 8381.5568959472. The cubic root of 70250496 is about 412.6195473523.

The spelling of 70250496 in words is "seventy million, two hundred fifty thousand, four hundred ninety-six".