30049464 has 32 divisors (see below), whose sum is σ = 75258000. Its totient is φ = 9998592.

The previous prime is 30049451. The next prime is 30049483. The reversal of 30049464 is 46494003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26052 + ... + 27180.

Almost surely, 2^30049464 is an apocalyptic number.

It is an amenable number.

30049464 is an abundant number, since it is smaller than the sum of its proper divisors (45208536).

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

30049464 is a wasteful number, since it uses less digits than its factorization.

30049464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2247 (or 2243 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 30049464 is about 5481.7391400905. The cubic root of 30049464 is about 310.8939303227.

The spelling of 30049464 in words is "thirty million, forty-nine thousand, four hundred sixty-four".