374534622 has 192 divisors, whose sum is σ = 1092648960. Its totient is φ = 89812800.

The previous prime is 374534621. The next prime is 374534663. The reversal of 374534622 is 226435473.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (374534621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 988029 + ... + 988407.

It is an arithmetic number, because the mean of its divisors is an integer number (5690880).

Almost surely, 2^374534622 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 374534622, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (546324480).

374534622 is an abundant number, since it is smaller than the sum of its proper divisors (718114338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

374534622 is a wasteful number, since it uses less digits than its factorization.

374534622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459 (or 456 counting only the distinct ones).

The product of its digits is 120960, while the sum is 36.

The square root of 374534622 is about 19352.8969924402. The cubic root of 374534622 is about 720.8263544589.

The spelling of 374534622 in words is "three hundred seventy-four million, five hundred thirty-four thousand, six hundred twenty-two".