30425076 has 36 divisors (see below), whose sum is σ = 83900544. Its totient is φ = 9219600.

The previous prime is 30425071. The next prime is 30425077. The reversal of 30425076 is 67052403.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30425071) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38020 + ... + 38811.

Almost surely, 2^30425076 is an apocalyptic number.

30425076 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

30425076 is an abundant number, since it is smaller than the sum of its proper divisors (53475468).

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

30425076 is a wasteful number, since it uses less digits than its factorization.

30425076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76852 (or 76847 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 30425076 is about 5515.8930373966. The cubic root of 30425076 is about 312.1839398603.

Adding to 30425076 its reverse (67052403), we get a palindrome (97477479).

It can be divided in two parts, 3042 and 5076, that added together give a palindrome (8118).

The spelling of 30425076 in words is "thirty million, four hundred twenty-five thousand, seventy-six".