70463275 has 6 divisors (see below), whose sum is σ = 87374492. Its totient is φ = 56370600.

The previous prime is 70463269. The next prime is 70463299. The reversal of 70463275 is 57236407.

It is a happy number.

It is not a de Polignac number, because 70463275 - 2¹⁹ = 69938987 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 70463275.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1409241 + ... + 1409290.

Almost surely, 2^70463275 is an apocalyptic number.

70463275 is a deficient number, since it is larger than the sum of its proper divisors (16911217).

70463275 is a wasteful number, since it uses less digits than its factorization.

70463275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2818541 (or 2818536 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 34.

The square root of 70463275 is about 8394.2405850678. The cubic root of 70463275 is about 413.0357165710.

The spelling of 70463275 in words is "seventy million, four hundred sixty-three thousand, two hundred seventy-five".