1374635522 has 24 divisors (see below), whose sum is σ = 2350290960. Its totient is φ = 601052400.

The previous prime is 1374635519. The next prime is 1374635539. The reversal of 1374635522 is 2255364731.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 100604 + ... + 113447.

It is an arithmetic number, because the mean of its divisors is an integer number (97928790).

Almost surely, 2^1374635522 is an apocalyptic number.

1374635522 is a deficient number, since it is larger than the sum of its proper divisors (975655438).

1374635522 is a wasteful number, since it uses less digits than its factorization.

1374635522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214098 (or 214085 counting only the distinct ones).

The product of its digits is 151200, while the sum is 38.

The square root of 1374635522 is about 37076.0774894001. The cubic root of 1374635522 is about 1111.8917830485.

The spelling of 1374635522 in words is "one billion, three hundred seventy-four million, six hundred thirty-five thousand, five hundred twenty-two".