7237825630 has 64 divisors (see below), whose sum is σ = 15346298880. Its totient is φ = 2406340224.

The previous prime is 7237825613. The next prime is 7237825643. The reversal of 7237825630 is 365287327.

It is a super-2 number, since 2×7237825630² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 348519 + ... + 368701.

It is an arithmetic number, because the mean of its divisors is an integer number (239785920).

Almost surely, 2^7237825630 is an apocalyptic number.

7237825630 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

7237825630 is an abundant number, since it is smaller than the sum of its proper divisors (8108473250).

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

7237825630 is a wasteful number, since it uses less digits than its factorization.

7237825630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20353.

The product of its (nonzero) digits is 423360, while the sum is 43.

The square root of 7237825630 is about 85075.4114300954. The cubic root of 7237825630 is about 1934.3543688850.

The spelling of 7237825630 in words is "seven billion, two hundred thirty-seven million, eight hundred twenty-five thousand, six hundred thirty".