103046474 has 4 divisors (see below), whose sum is σ = 154569714. Its totient is φ = 51523236.

The previous prime is 103046473. The next prime is 103046491. The reversal of 103046474 is 474640301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 474640301 = 5569 ⋅85229.

It can be written as a sum of positive squares in only one way, i.e., 79085449 + 23961025 = 8893^2 + 4895^2 .

It is not an unprimeable number, because it can be changed into a prime (103046473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25761617 + ... + 25761620.

Almost surely, 2^103046474 is an apocalyptic number.

103046474 is a deficient number, since it is larger than the sum of its proper divisors (51523240).

103046474 is an equidigital number, since it uses as much as digits as its factorization.

103046474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51523239.

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 103046474 is about 10151.1809165239. The cubic root of 103046474 is about 468.8253054955.

Adding to 103046474 its reverse (474640301), we get a palindrome (577686775).

It can be divided in two parts, 1030 and 46474, that multiplied together give a triangular number (47868220 = T₉₇₈₄).

The spelling of 103046474 in words is "one hundred three million, forty-six thousand, four hundred seventy-four".