2602972190 has 32 divisors (see below), whose sum is σ = 5766586560. Its totient is φ = 823797504.

The previous prime is 2602972181. The next prime is 2602972219. The reversal of 2602972190 is 912792062.

It is a super-2 number, since 2×2602972190² = 13550928443826792200, 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 15 ways as a sum of consecutive naturals, for example, 1429295 + ... + 1431114.

It is an arithmetic number, because the mean of its divisors is an integer number (180205830).

Almost surely, 2^2602972190 is an apocalyptic number.

2602972190 is an abundant number, since it is smaller than the sum of its proper divisors (3163614370).

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

2602972190 is a wasteful number, since it uses less digits than its factorization.

2602972190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2860436.

The product of its (nonzero) digits is 27216, while the sum is 38.

The square root of 2602972190 is about 51019.3315322731. The cubic root of 2602972190 is about 1375.5926375339.

The spelling of 2602972190 in words is "two billion, six hundred two million, nine hundred seventy-two thousand, one hundred ninety".