70563034 has 32 divisors (see below), whose sum is σ = 114027264. Its totient is φ = 32672640.

The previous prime is 70563023. The next prime is 70563047. The reversal of 70563034 is 43036507.

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

It is a junction number, because it is equal to n+sod(n) for n = 70562993 and 70563011.

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 15 ways as a sum of consecutive naturals, for example, 250974 + ... + 251254.

It is an arithmetic number, because the mean of its divisors is an integer number (3563352).

Almost surely, 2^70563034 is an apocalyptic number.

70563034 is a deficient number, since it is larger than the sum of its proper divisors (43464230).

70563034 is a wasteful number, since it uses less digits than its factorization.

70563034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 462.

The product of its (nonzero) digits is 7560, while the sum is 28.

The square root of 70563034 is about 8400.1805932968. The cubic root of 70563034 is about 413.2305443038.

The spelling of 70563034 in words is "seventy million, five hundred sixty-three thousand, thirty-four".