1374522105 has 16 divisors (see below), whose sum is σ = 2399166144. Its totient is φ = 666434880.

The previous prime is 1374522101. The next prime is 1374522109. The reversal of 1374522105 is 5012254731.

It is an interprime number because it is at equal distance from previous prime (1374522101) and next prime (1374522109).

It is not a de Polignac number, because 1374522105 - 2² = 1374522101 is a prime.

It is a super-2 number, since 2×1374522105² = 3778622034267262050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1374522101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4165054 + ... + 4165383.

It is an arithmetic number, because the mean of its divisors is an integer number (149947884).

Almost surely, 2^1374522105 is an apocalyptic number.

1374522105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1374522105 is a deficient number, since it is larger than the sum of its proper divisors (1024644039).

1374522105 is a wasteful number, since it uses less digits than its factorization.

1374522105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8330456.

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 1374522105 is about 37074.5479406021. The cubic root of 1374522105 is about 1111.8612026033.

Adding to 1374522105 its reverse (5012254731), we get a palindrome (6386776836).

The spelling of 1374522105 in words is "one billion, three hundred seventy-four million, five hundred twenty-two thousand, one hundred five".