30464763 has 24 divisors (see below), whose sum is σ = 47637504. Its totient is φ = 16964160.

The previous prime is 30464747. The next prime is 30464773. The reversal of 30464763 is 36746403.

It is not a de Polignac number, because 30464763 - 2⁴ = 30464747 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30464743) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34870 + ... + 35732.

It is an arithmetic number, because the mean of its divisors is an integer number (1984896).

Almost surely, 2^30464763 is an apocalyptic number.

30464763 is a deficient number, since it is larger than the sum of its proper divisors (17172741).

30464763 is an equidigital number, since it uses as much as digits as its factorization.

30464763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 955 (or 914 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 33.

The square root of 30464763 is about 5519.4893785567. The cubic root of 30464763 is about 312.3196202755.

The spelling of 30464763 in words is "thirty million, four hundred sixty-four thousand, seven hundred sixty-three".