4915514340 has 72 divisors (see below), whose sum is σ = 16265890368. Its totient is φ = 1191639360.

The previous prime is 4915514273. The next prime is 4915514431. The reversal of 4915514340 is 434155194.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 4915514295 and 4915514304.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1239312 + ... + 1243271.

It is an arithmetic number, because the mean of its divisors is an integer number (225915144).

Almost surely, 2^4915514340 is an apocalyptic number.

It is an amenable number.

4915514340 is an abundant number, since it is smaller than the sum of its proper divisors (11350376028).

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

4915514340 is a wasteful number, since it uses less digits than its factorization.

4915514340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2482609 (or 2482604 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 4915514340 is about 70110.7291361315. The cubic root of 4915514340 is about 1700.2899551555.

The spelling of 4915514340 in words is "four billion, nine hundred fifteen million, five hundred fourteen thousand, three hundred forty".