30763796 has 12 divisors (see below), whose sum is σ = 61527648. Its totient is φ = 13184472.

The previous prime is 30763783. The next prime is 30763801. The reversal of 30763796 is 69736703.

30763796 is an admirable number.

It is a super-2 number, since 2×30763796² = 1892822288659232, which contains 22 as substring.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 549326 + ... + 549381.

It is an arithmetic number, because the mean of its divisors is an integer number (5127304).

Almost surely, 2^30763796 is an apocalyptic number.

It is an amenable number.

30763796 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

30763796 is a wasteful number, since it uses less digits than its factorization.

30763796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1098718 (or 1098716 counting only the distinct ones).

The product of its (nonzero) digits is 142884, while the sum is 41.

The square root of 30763796 is about 5546.5120571401. The cubic root of 30763796 is about 313.3381735583.

The spelling of 30763796 in words is "thirty million, seven hundred sixty-three thousand, seven hundred ninety-six".