70474107 has 16 divisors (see below), whose sum is σ = 102729600. Its totient is φ = 42619200.

The previous prime is 70474099. The next prime is 70474109. The reversal of 70474107 is 70147407.

It is not a de Polignac number, because 70474107 - 2³ = 70474099 is a prime.

It is not an unprimeable number, because it can be changed into a prime (70474109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15144 + ... + 19242.

It is an arithmetic number, because the mean of its divisors is an integer number (6420600).

Almost surely, 2^70474107 is an apocalyptic number.

70474107 is a deficient number, since it is larger than the sum of its proper divisors (32255493).

70474107 is a wasteful number, since it uses less digits than its factorization.

70474107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4634.

The product of its (nonzero) digits is 5488, while the sum is 30.

The square root of 70474107 is about 8394.8857645593. The cubic root of 70474107 is about 413.0568801897.

The spelling of 70474107 in words is "seventy million, four hundred seventy-four thousand, one hundred seven".