70475962 has 8 divisors (see below), whose sum is σ = 106251156. Its totient is φ = 35058912.

The previous prime is 70475947. The next prime is 70475969. The reversal of 70475962 is 26957407.

It can be written as a sum of positive squares in 2 ways, for example, as 70408881 + 67081 = 8391^2 + 259^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×70475962² = 9933722439650888, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (70475969) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89043 + ... + 89830.

Almost surely, 2^70475962 is an apocalyptic number.

70475962 is a deficient number, since it is larger than the sum of its proper divisors (35775194).

70475962 is a wasteful number, since it uses less digits than its factorization.

70475962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179072.

The product of its (nonzero) digits is 105840, while the sum is 40.

The square root of 70475962 is about 8394.9962477657. The cubic root of 70475962 is about 413.0605042809.

The spelling of 70475962 in words is "seventy million, four hundred seventy-five thousand, nine hundred sixty-two".