4915863402 has 8 divisors (see below), whose sum is σ = 9831726816. Its totient is φ = 1638621132.

The previous prime is 4915863397. The next prime is 4915863413. The reversal of 4915863402 is 2043685194.

It is a sphenic number, since it is the product of 3 distinct primes.

4915863402 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 409655278 + ... + 409655289.

It is an arithmetic number, because the mean of its divisors is an integer number (1228965852).

Almost surely, 2^4915863402 is an apocalyptic number.

4915863402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4915863402 is a wasteful number, since it uses less digits than its factorization.

4915863402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 819310572.

The product of its (nonzero) digits is 207360, while the sum is 42.

The square root of 4915863402 is about 70113.2184541546. The cubic root of 4915863402 is about 1700.3302013721.

The spelling of 4915863402 in words is "four billion, nine hundred fifteen million, eight hundred sixty-three thousand, four hundred two".