2402492270 has 32 divisors (see below), whose sum is σ = 4381776000. Its totient is φ = 948293920.

The previous prime is 2402492243. The next prime is 2402492317. The reversal of 2402492270 is 722942042.

It is a super-3 number, since 3×2402492270³ (a number of 29 digits) contains 333 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 (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1243205 + ... + 1245135.

It is an arithmetic number, because the mean of its divisors is an integer number (136930500).

Almost surely, 2^2402492270 is an apocalyptic number.

2402492270 is a deficient number, since it is larger than the sum of its proper divisors (1979283730).

2402492270 is a wasteful number, since it uses less digits than its factorization.

2402492270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3520.

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 2402492270 is about 49015.2248796229. The cubic root of 2402492270 is about 1339.3291864072.

The spelling of 2402492270 in words is "two billion, four hundred two million, four hundred ninety-two thousand, two hundred seventy".