2045652502 has 8 divisors (see below), whose sum is σ = 3139838856. Its totient is φ = 999039552.

The previous prime is 2045652493. The next prime is 2045652523. The reversal of 2045652502 is 2052565402.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11893243 + ... + 11893414.

It is an arithmetic number, because the mean of its divisors is an integer number (392479857).

Almost surely, 2^2045652502 is an apocalyptic number.

2045652502 is a deficient number, since it is larger than the sum of its proper divisors (1094186354).

2045652502 is a wasteful number, since it uses less digits than its factorization.

2045652502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23786702.

The product of its (nonzero) digits is 24000, while the sum is 31.

The square root of 2045652502 is about 45228.8901256708. The cubic root of 2045652502 is about 1269.4354450261.

The spelling of 2045652502 in words is "two billion, forty-five million, six hundred fifty-two thousand, five hundred two".