1102472324 has 6 divisors (see below), whose sum is σ = 1929326574. Its totient is φ = 551236160.

The previous prime is 1102472311. The next prime is 1102472333. The reversal of 1102472324 is 4232742011.

It can be written as a sum of positive squares in only one way, i.e., 1102240000 + 232324 = 33200^2 + 482^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1102472293 and 1102472302.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137809037 + ... + 137809044.

It is an arithmetic number, because the mean of its divisors is an integer number (321554429).

Almost surely, 2^1102472324 is an apocalyptic number.

It is an amenable number.

1102472324 is a deficient number, since it is larger than the sum of its proper divisors (826854250).

1102472324 is a wasteful number, since it uses less digits than its factorization.

1102472324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275618085 (or 275618083 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 1102472324 is about 33203.4986710738. The cubic root of 1102472324 is about 1033.0529097774.

The spelling of 1102472324 in words is "one billion, one hundred two million, four hundred seventy-two thousand, three hundred twenty-four".