70463265 has 16 divisors (see below), whose sum is σ = 114101568. Its totient is φ = 37126976.

The previous prime is 70463221. The next prime is 70463269. The reversal of 70463265 is 56236407.

It is a cyclic number.

It is not a de Polignac number, because 70463265 - 2⁶ = 70463201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (70463269) 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, 27054 + ... + 29543.

It is an arithmetic number, because the mean of its divisors is an integer number (7131348).

Almost surely, 2^70463265 is an apocalyptic number.

It is an amenable number.

70463265 is a deficient number, since it is larger than the sum of its proper divisors (43638303).

70463265 is a wasteful number, since it uses less digits than its factorization.

70463265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56688.

The product of its (nonzero) digits is 30240, while the sum is 33.

The square root of 70463265 is about 8394.2399894213. The cubic root of 70463265 is about 413.0356970319.

The spelling of 70463265 in words is "seventy million, four hundred sixty-three thousand, two hundred sixty-five".