70260825 has 12 divisors (see below), whose sum is σ = 116164688. Its totient is φ = 37472400.

The previous prime is 70260769. The next prime is 70260829. The reversal of 70260825 is 52806207.

It is not a de Polignac number, because 70260825 - 2⁸ = 70260569 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 70260792 and 70260801.

It is not an unprimeable number, because it can be changed into a prime (70260829) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 468331 + ... + 468480.

Almost surely, 2^70260825 is an apocalyptic number.

70260825 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

70260825 is a deficient number, since it is larger than the sum of its proper divisors (45903863).

70260825 is a wasteful number, since it uses less digits than its factorization.

70260825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 936824 (or 936819 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 70260825 is about 8382.1730476053. The cubic root of 70260825 is about 412.6397689815.

The spelling of 70260825 in words is "seventy million, two hundred sixty thousand, eight hundred twenty-five".