70675654 has 8 divisors (see below), whose sum is σ = 121158288. Its totient is φ = 30289560.

The previous prime is 70675643. The next prime is 70675669. The reversal of 70675654 is 45657607.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2524117 + ... + 2524144.

It is an arithmetic number, because the mean of its divisors is an integer number (15144786).

Almost surely, 2^70675654 is an apocalyptic number.

70675654 is a deficient number, since it is larger than the sum of its proper divisors (50482634).

70675654 is a wasteful number, since it uses less digits than its factorization.

70675654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5048270.

The product of its (nonzero) digits is 176400, while the sum is 40.

The square root of 70675654 is about 8406.8813480386. The cubic root of 70675654 is about 413.4502688284.

It can be divided in two parts, 7067 and 5654, that added together give a palindrome (12721).

The spelling of 70675654 in words is "seventy million, six hundred seventy-five thousand, six hundred fifty-four".