7401468148 has 12 divisors (see below), whose sum is σ = 12956245792. Its totient is φ = 3699683640.

The previous prime is 7401468127. The next prime is 7401468157. The reversal of 7401468148 is 8418641047.

It is a happy number.

It is a hoax number, since the sum of its digits (43) 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 (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 246648 + ... + 275023.

Almost surely, 2^7401468148 is an apocalyptic number.

It is an amenable number.

7401468148 is a deficient number, since it is larger than the sum of its proper divisors (5554777644).

7401468148 is a wasteful number, since it uses less digits than its factorization.

7401468148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 525222 (or 525220 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 43.

The square root of 7401468148 is about 86031.7856841296. The cubic root of 7401468148 is about 1948.8240245061.

The spelling of 7401468148 in words is "seven billion, four hundred one million, four hundred sixty-eight thousand, one hundred forty-eight".