102652022 has 32 divisors (see below), whose sum is σ = 177724800. Its totient is φ = 43977600.

The previous prime is 102652007. The next prime is 102652031. The reversal of 102652022 is 220256201.

It is a junction number, because it is equal to n+sod(n) for n = 102651985 and 102652003.

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, 100229 + ... + 101247.

It is an arithmetic number, because the mean of its divisors is an integer number (5553900).

Almost surely, 2^102652022 is an apocalyptic number.

102652022 is a deficient number, since it is larger than the sum of its proper divisors (75072778).

102652022 is a wasteful number, since it uses less digits than its factorization.

102652022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1292.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 102652022 is about 10131.7334153638. The cubic root of 102652022 is about 468.2263345041.

The spelling of 102652022 in words is "one hundred two million, six hundred fifty-two thousand, twenty-two".