70494714 has 12 divisors (see below), whose sum is σ = 152738586. Its totient is φ = 23498232.

The previous prime is 70494709. The next prime is 70494719. The reversal of 70494714 is 41749407.

It is an interprime number because it is at equal distance from previous prime (70494709) and next prime (70494719).

It can be written as a sum of positive squares in only one way, i.e., 67519089 + 2975625 = 8217^2 + 1725^2 .

It is not an unprimeable number, because it can be changed into a prime (70494719) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1958169 + ... + 1958204.

Almost surely, 2^70494714 is an apocalyptic number.

70494714 is an abundant number, since it is smaller than the sum of its proper divisors (82243872).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

70494714 is a wasteful number, since it uses less digits than its factorization.

70494714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3916381 (or 3916378 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The square root of 70494714 is about 8396.1130292535. The cubic root of 70494714 is about 413.0971362685.

The spelling of 70494714 in words is "seventy million, four hundred ninety-four thousand, seven hundred fourteen".