3502145022 has 8 divisors (see below), whose sum is σ = 7004290056. Its totient is φ = 1167381672.

The previous prime is 3502144991. The next prime is 3502145029. The reversal of 3502145022 is 2205412053.

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

3502145022 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 3502144983 and 3502145001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3502145029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 291845413 + ... + 291845424.

It is an arithmetic number, because the mean of its divisors is an integer number (875536257).

Almost surely, 2^3502145022 is an apocalyptic number.

3502145022 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.

3502145022 is a wasteful number, since it uses less digits than its factorization.

3502145022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 583690842.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 3502145022 is about 59178.9237989337. The cubic root of 3502145022 is about 1518.6045916504.

Adding to 3502145022 its reverse (2205412053), we get a palindrome (5707557075).

The spelling of 3502145022 in words is "three billion, five hundred two million, one hundred forty-five thousand, twenty-two".