7408225930 has 32 divisors (see below), whose sum is σ = 15731389440. Its totient is φ = 2458028160.

The previous prime is 7408225921. The next prime is 7408225939. The reversal of 7408225930 is 395228047.

It is an interprime number because it is at equal distance from previous prime (7408225921) and next prime (7408225939).

It is a super-2 number, since 2×7408225930² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (7408225939) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1704795 + ... + 1709134.

It is an arithmetic number, because the mean of its divisors is an integer number (491605920).

Almost surely, 2^7408225930 is an apocalyptic number.

7408225930 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

7408225930 is an abundant number, since it is smaller than the sum of its proper divisors (8323163510).

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

7408225930 is a wasteful number, since it uses less digits than its factorization.

7408225930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3413974.

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 7408225930 is about 86071.0516375860. The cubic root of 7408225930 is about 1949.4169574014.

The spelling of 7408225930 in words is "seven billion, four hundred eight million, two hundred twenty-five thousand, nine hundred thirty".