103349774 has 16 divisors (see below), whose sum is σ = 171158400. Its totient is φ = 46410360.

The previous prime is 103349747. The next prime is 103349777. The reversal of 103349774 is 477943301.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103349777) 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, 26474 + ... + 30125.

It is an arithmetic number, because the mean of its divisors is an integer number (10697400).

Almost surely, 2^103349774 is an apocalyptic number.

103349774 is a deficient number, since it is larger than the sum of its proper divisors (67808626).

103349774 is a wasteful number, since it uses less digits than its factorization.

103349774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56695.

The product of its (nonzero) digits is 63504, while the sum is 38.

The square root of 103349774 is about 10166.1090885353. The cubic root of 103349774 is about 469.2848244826.

The spelling of 103349774 in words is "one hundred three million, three hundred forty-nine thousand, seven hundred seventy-four".