10545602 has 4 divisors (see below), whose sum is σ = 15818406. Its totient is φ = 5272800.

The previous prime is 10545583. The next prime is 10545617. The reversal of 10545602 is 20654501.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5621641 + 4923961 = 2371^2 + 2219^2 .

It is a super-2 number, since 2×10545602² = 222419443084808, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2636399 + ... + 2636402.

Almost surely, 2^10545602 is an apocalyptic number.

10545602 is a deficient number, since it is larger than the sum of its proper divisors (5272804).

10545602 is an equidigital number, since it uses as much as digits as its factorization.

10545602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5272803.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 10545602 is about 3247.3992671059. The cubic root of 10545602 is about 219.2925068416.

The spelling of 10545602 in words is "ten million, five hundred forty-five thousand, six hundred two".