374037345 has 80 divisors (see below), whose sum is σ = 738916992. Its totient is φ = 179504640.

The previous prime is 374037343. The next prime is 374037347. The reversal of 374037345 is 543730473.

It is an interprime number because it is at equal distance from previous prime (374037343) and next prime (374037347).

It is not a de Polignac number, because 374037345 - 2¹ = 374037343 is a prime.

It is not an unprimeable number, because it can be changed into a prime (374037343) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 503044 + ... + 503786.

Almost surely, 2^374037345 is an apocalyptic number.

It is an amenable number.

374037345 is a deficient number, since it is larger than the sum of its proper divisors (364879647).

374037345 is a wasteful number, since it uses less digits than its factorization.

374037345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 884 (or 875 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 36.

The square root of 374037345 is about 19340.0451137013. The cubic root of 374037345 is about 720.5071947127.

The spelling of 374037345 in words is "three hundred seventy-four million, thirty-seven thousand, three hundred forty-five".