1349150534 has 8 divisors (see below), whose sum is σ = 2035424160. Its totient is φ = 670675816.

The previous prime is 1349150531. The next prime is 1349150611. The reversal of 1349150534 is 4350519431.

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

It is a junction number, because it is equal to n+sod(n) for n = 1349150494 and 1349150503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1349150531) 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, 1949294 + ... + 1949985.

It is an arithmetic number, because the mean of its divisors is an integer number (254428020).

Almost surely, 2^1349150534 is an apocalyptic number.

1349150534 is a deficient number, since it is larger than the sum of its proper divisors (686273626).

1349150534 is a wasteful number, since it uses less digits than its factorization.

1349150534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3899454.

The product of its (nonzero) digits is 32400, while the sum is 35.

The square root of 1349150534 is about 36730.7845546484. The cubic root of 1349150534 is about 1104.9775891389.

Adding to 1349150534 its reverse (4350519431), we get a palindrome (5699669965).

The spelling of 1349150534 in words is "one billion, three hundred forty-nine million, one hundred fifty thousand, five hundred thirty-four".