3120124398 has 8 divisors (see below), whose sum is σ = 6240248808. Its totient is φ = 1040041464.

The previous prime is 3120124361. The next prime is 3120124417. The reversal of 3120124398 is 8934210213.

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

3120124398 is an admirable number.

It is a congruent 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, 260010361 + ... + 260010372.

It is an arithmetic number, because the mean of its divisors is an integer number (780031101).

Almost surely, 2^3120124398 is an apocalyptic number.

3120124398 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.

3120124398 is a wasteful number, since it uses less digits than its factorization.

3120124398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520020738.

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 3120124398 is about 55858.0737047027. The cubic root of 3120124398 is about 1461.2481348461.

It can be divided in two parts, 312012 and 4398, that added together give a triangular number (316410 = T₇₉₅).

The spelling of 3120124398 in words is "three billion, one hundred twenty million, one hundred twenty-four thousand, three hundred ninety-eight".