103262045 has 8 divisors (see below), whose sum is σ = 125660160. Its totient is φ = 81445840.

The previous prime is 103262041. The next prime is 103262053. The reversal of 103262045 is 540262301.

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

It is not a de Polignac number, because 103262045 - 2² = 103262041 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 103262045.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103262041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145085 + ... + 145794.

It is an arithmetic number, because the mean of its divisors is an integer number (15707520).

Almost surely, 2^103262045 is an apocalyptic number.

It is an amenable number.

103262045 is a deficient number, since it is larger than the sum of its proper divisors (22398115).

103262045 is an equidigital number, since it uses as much as digits as its factorization.

103262045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290955.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 103262045 is about 10161.7933948688. The cubic root of 103262045 is about 469.1520019281.

The spelling of 103262045 in words is "one hundred three million, two hundred sixty-two thousand, forty-five".