1074477103 has 4 divisors (see below), whose sum is σ = 1227973840. Its totient is φ = 920980368.

The previous prime is 1074477101. The next prime is 1074477139. The reversal of 1074477103 is 3017744701.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3017744701 = 3049 ⋅989749.

It is not a de Polignac number, because 1074477103 - 2¹ = 1074477101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1074477101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76748358 + ... + 76748371.

It is an arithmetic number, because the mean of its divisors is an integer number (306993460).

Almost surely, 2^1074477103 is an apocalyptic number.

1074477103 is a deficient number, since it is larger than the sum of its proper divisors (153496737).

1074477103 is an equidigital number, since it uses as much as digits as its factorization.

1074477103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153496736.

The product of its (nonzero) digits is 16464, while the sum is 34.

The square root of 1074477103 is about 32779.2175470983. The cubic root of 1074477103 is about 1024.2336855661.

The spelling of 1074477103 in words is "one billion, seventy-four million, four hundred seventy-seven thousand, one hundred three".