70967254 has 4 divisors (see below), whose sum is σ = 106450884. Its totient is φ = 35483626.

The previous prime is 70967189. The next prime is 70967257. The reversal of 70967254 is 45276907.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×70967254² = 10072702280601032, which contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70967257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17741812 + ... + 17741815.

It is an arithmetic number, because the mean of its divisors is an integer number (26612721).

Almost surely, 2^70967254 is an apocalyptic number.

70967254 is a deficient number, since it is larger than the sum of its proper divisors (35483630).

70967254 is a wasteful number, since it uses less digits than its factorization.

70967254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35483629.

The product of its (nonzero) digits is 105840, while the sum is 40.

The square root of 70967254 is about 8424.2064314688. The cubic root of 70967254 is about 414.0181054261.

The spelling of 70967254 in words is "seventy million, nine hundred sixty-seven thousand, two hundred fifty-four".