30541074 has 16 divisors (see below), whose sum is σ = 61437312. Its totient is φ = 10121168.

The previous prime is 30541067. The next prime is 30541081. The reversal of 30541074 is 47014503.

It is an interprime number because it is at equal distance from previous prime (30541067) and next prime (30541081).

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 7 ways as a sum of consecutive naturals, for example, 13674 + ... + 15749.

It is an arithmetic number, because the mean of its divisors is an integer number (3839832).

Almost surely, 2^30541074 is an apocalyptic number.

30541074 is an abundant number, since it is smaller than the sum of its proper divisors (30896238).

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

30541074 is a wasteful number, since it uses less digits than its factorization.

30541074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29601.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 30541074 is about 5526.3979226979. The cubic root of 30541074 is about 312.5801786800.

Adding to 30541074 its reverse (47014503), we get a palindrome (77555577).

The spelling of 30541074 in words is "thirty million, five hundred forty-one thousand, seventy-four".