70273401 has 8 divisors (see below), whose sum is σ = 102215904. Its totient is φ = 42589920.

The previous prime is 70273331. The next prime is 70273429. The reversal of 70273401 is 10437207.

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

It is not a de Polignac number, because 70273401 - 2¹⁴ = 70257017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (70273451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1064716 + ... + 1064781.

It is an arithmetic number, because the mean of its divisors is an integer number (12776988).

Almost surely, 2^70273401 is an apocalyptic number.

It is an amenable number.

70273401 is a deficient number, since it is larger than the sum of its proper divisors (31942503).

70273401 is a wasteful number, since it uses less digits than its factorization.

70273401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2129511.

The product of its (nonzero) digits is 1176, while the sum is 24.

The square root of 70273401 is about 8382.9231775080. The cubic root of 70273401 is about 412.6643870060.

The spelling of 70273401 in words is "seventy million, two hundred seventy-three thousand, four hundred one".