30701049 has 8 divisors (see below), whose sum is σ = 41310720. Its totient is φ = 20279376.

The previous prime is 30700933. The next prime is 30701051. The reversal of 30701049 is 94010703.

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

It is not a de Polignac number, because 30701049 - 2¹¹ = 30699001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30701249) 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, 46617 + ... + 47270.

It is an arithmetic number, because the mean of its divisors is an integer number (5163840).

Almost surely, 2^30701049 is an apocalyptic number.

It is an amenable number.

30701049 is a deficient number, since it is larger than the sum of its proper divisors (10609671).

30701049 is a wasteful number, since it uses less digits than its factorization.

30701049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93999.

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 30701049 is about 5540.8527322065. The cubic root of 30701049 is about 313.1249964343.

The spelling of 30701049 in words is "thirty million, seven hundred one thousand, forty-nine".