70743098 has 8 divisors (see below), whose sum is σ = 106293600. Its totient is φ = 35311900.

The previous prime is 70743083. The next prime is 70743133. The reversal of 70743098 is 89034707.

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

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28328 + ... + 30723.

It is an arithmetic number, because the mean of its divisors is an integer number (13286700).

Almost surely, 2^70743098 is an apocalyptic number.

70743098 is a deficient number, since it is larger than the sum of its proper divisors (35550502).

70743098 is a wasteful number, since it uses less digits than its factorization.

70743098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59652.

The product of its (nonzero) digits is 42336, while the sum is 38.

The square root of 70743098 is about 8410.8916293102. The cubic root of 70743098 is about 413.5817420828.

The spelling of 70743098 in words is "seventy million, seven hundred forty-three thousand, ninety-eight".