70242927 has 8 divisors (see below), whose sum is σ = 94976640. Its totient is φ = 46168920.

The previous prime is 70242923. The next prime is 70242937. The reversal of 70242927 is 72924207.

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

It is not a de Polignac number, because 70242927 - 2² = 70242923 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70242923) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 164677 + ... + 165102.

It is an arithmetic number, because the mean of its divisors is an integer number (11872080).

Almost surely, 2^70242927 is an apocalyptic number.

70242927 is a deficient number, since it is larger than the sum of its proper divisors (24733713).

70242927 is a wasteful number, since it uses less digits than its factorization.

70242927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329853.

The product of its (nonzero) digits is 14112, while the sum is 33.

The square root of 70242927 is about 8381.1053566937. The cubic root of 70242927 is about 412.6047278625.

The spelling of 70242927 in words is "seventy million, two hundred forty-two thousand, nine hundred twenty-seven".