3422542390 has 16 divisors (see below), whose sum is σ = 6484817520. Its totient is φ = 1296963360.

The previous prime is 3422542349. The next prime is 3422542423. The reversal of 3422542390 is 932452243.

It is a super-2 number, since 2×3422542390² = 23427592822693824200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9006501 + ... + 9006880.

It is an arithmetic number, because the mean of its divisors is an integer number (405301095).

Almost surely, 2^3422542390 is an apocalyptic number.

3422542390 is a deficient number, since it is larger than the sum of its proper divisors (3062275130).

3422542390 is a wasteful number, since it uses less digits than its factorization.

3422542390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18013407.

The product of its (nonzero) digits is 51840, while the sum is 34.

The square root of 3422542390 is about 58502.4990064527. The cubic root of 3422542390 is about 1507.0105012414.

The spelling of 3422542390 in words is "three billion, four hundred twenty-two million, five hundred forty-two thousand, three hundred ninety".