7492662948 has 36 divisors (see below), whose sum is σ = 17968200432. Its totient is φ = 2430047520.

The previous prime is 7492662941. The next prime is 7492662953. The reversal of 7492662948 is 8492662947.

It is a super-2 number, since 2×7492662948² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (7492662941) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 211618 + ... + 244473.

Almost surely, 2^7492662948 is an apocalyptic number.

It is an amenable number.

7492662948 is an abundant number, since it is smaller than the sum of its proper divisors (10475537484).

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

7492662948 is a wasteful number, since it uses less digits than its factorization.

7492662948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456172 (or 456133 counting only the distinct ones).

The product of its digits is 10450944, while the sum is 57.

The square root of 7492662948 is about 86560.1695238636. The cubic root of 7492662948 is about 1956.7953103831.

Subtracting 7492662948 from its reverse (8492662947), we obtain a palindrome (999999999).

The spelling of 7492662948 in words is "seven billion, four hundred ninety-two million, six hundred sixty-two thousand, nine hundred forty-eight".