70994698 has 16 divisors (see below), whose sum is σ = 113835456. Its totient is φ = 33124960.

The previous prime is 70994653. The next prime is 70994701. The reversal of 70994698 is 89649907.

It is a super-2 number, since 2×70994698² = 10080494288222408, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16936 + ... + 20707.

It is an arithmetic number, because the mean of its divisors is an integer number (7114716).

Almost surely, 2^70994698 is an apocalyptic number.

70994698 is a deficient number, since it is larger than the sum of its proper divisors (42840758).

70994698 is a wasteful number, since it uses less digits than its factorization.

70994698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37709.

The product of its (nonzero) digits is 979776, while the sum is 52.

The square root of 70994698 is about 8425.8351514850. The cubic root of 70994698 is about 414.0714673544.

The spelling of 70994698 in words is "seventy million, nine hundred ninety-four thousand, six hundred ninety-eight".