70484975 has 24 divisors (see below), whose sum is σ = 100962288. Its totient is φ = 48243200.

The previous prime is 70484957. The next prime is 70484977. The reversal of 70484975 is 57948407.

It is not a de Polignac number, because 70484975 - 2¹⁶ = 70419439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70484977) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2864 + ... + 12213.

It is an arithmetic number, because the mean of its divisors is an integer number (4206762).

Almost surely, 2^70484975 is an apocalyptic number.

70484975 is a deficient number, since it is larger than the sum of its proper divisors (30477313).

70484975 is a wasteful number, since it uses less digits than its factorization.

70484975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15115 (or 15110 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 44.

The square root of 70484975 is about 8395.5330384675. The cubic root of 70484975 is about 413.0781119660.

The spelling of 70484975 in words is "seventy million, four hundred eighty-four thousand, nine hundred seventy-five".