2474273900400 has 120 divisors (see below), whose sum is σ = 8044221696384. Its totient is φ = 649958496000.

The previous prime is 2474273900393. The next prime is 2474273900411. The reversal of 2474273900400 is 40093724742.

It is a tau number, because it is divible by the number of its divisors (120).

It is a super-2 number, since 2×2474273900400² (a number of 26 digits) contains 22 as substring.

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 23 ways as a sum of consecutive naturals, for example, 15306876 + ... + 15467675.

Almost surely, 2^{2474273900400} is an apocalyptic number.

2474273900400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2474273900400 is an abundant number, since it is smaller than the sum of its proper divisors (5569947795984).

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

2474273900400 is a wasteful number, since it uses less digits than its factorization.

2474273900400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30774639 (or 30774628 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 42.

The spelling of 2474273900400 in words is "two trillion, four hundred seventy-four billion, two hundred seventy-three million, nine hundred thousand, four hundred".