1490103034 has 12 divisors (see below), whose sum is σ = 2600077914. Its totient is φ = 638615544.

The previous prime is 1490103031. The next prime is 1490103049. The reversal of 1490103034 is 4303010941.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1212780625 + 277322409 = 34825^2 + 16653^2 .

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (1490103031) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7602469 + ... + 7602664.

Almost surely, 2^1490103034 is an apocalyptic number.

1490103034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1490103034 is a deficient number, since it is larger than the sum of its proper divisors (1109974880).

1490103034 is a wasteful number, since it uses less digits than its factorization.

1490103034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15205149 (or 15205142 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 1490103034 is about 38601.8527275570. The cubic root of 1490103034 is about 1142.1910856040.

Adding to 1490103034 its reverse (4303010941), we get a palindrome (5793113975).

The spelling of 1490103034 in words is "one billion, four hundred ninety million, one hundred three thousand, thirty-four".