4975276240 has 40 divisors (see below), whose sum is σ = 12619111968. Its totient is φ = 1809191040.

The previous prime is 4975276193. The next prime is 4975276249. The reversal of 4975276240 is 426725794.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4975276249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2825982 + ... + 2827741.

Almost surely, 2^4975276240 is an apocalyptic number.

4975276240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4975276240 is an abundant number, since it is smaller than the sum of its proper divisors (7643835728).

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

4975276240 is a wasteful number, since it uses less digits than its factorization.

4975276240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5653747 (or 5653741 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 46.

The square root of 4975276240 is about 70535.6380845881. The cubic root of 4975276240 is about 1707.1528193353.

The spelling of 4975276240 in words is "four billion, nine hundred seventy-five million, two hundred seventy-six thousand, two hundred forty".