70250033 has 8 divisors (see below), whose sum is σ = 80544768. Its totient is φ = 60020064.

The previous prime is 70250023. The next prime is 70250057. The reversal of 70250033 is 33005207.

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

It is a cyclic number.

It is not a de Polignac number, because 70250033 - 2¹² = 70245937 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 70249987 and 70250014.

It is not an unprimeable number, because it can be changed into a prime (70250023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13841 + ... + 18222.

It is an arithmetic number, because the mean of its divisors is an integer number (10068096).

Almost surely, 2^70250033 is an apocalyptic number.

It is an amenable number.

70250033 is a deficient number, since it is larger than the sum of its proper divisors (10294735).

70250033 is a wasteful number, since it uses less digits than its factorization.

70250033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32383.

The product of its (nonzero) digits is 630, while the sum is 20.

The square root of 70250033 is about 8381.5292757348. The cubic root of 70250033 is about 412.6186408663.

The spelling of 70250033 in words is "seventy million, two hundred fifty thousand, thirty-three".