70475036 has 24 divisors (see below), whose sum is σ = 128991744. Its totient is φ = 33627440.

The previous prime is 70475033. The next prime is 70475039. The reversal of 70475036 is 63057407.

It is an interprime number because it is at equal distance from previous prime (70475033) and next prime (70475039).

It is a junction number, because it is equal to n+sod(n) for n = 70474993 and 70475011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70475033) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 67841 + ... + 68871.

It is an arithmetic number, because the mean of its divisors is an integer number (5374656).

Almost surely, 2^70475036 is an apocalyptic number.

It is an amenable number.

70475036 is a deficient number, since it is larger than the sum of its proper divisors (58516708).

70475036 is a wasteful number, since it uses less digits than its factorization.

70475036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1801 (or 1799 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 32.

The square root of 70475036 is about 8394.9410956838. The cubic root of 70475036 is about 413.0586951738.

The spelling of 70475036 in words is "seventy million, four hundred seventy-five thousand, thirty-six".