374916040 has 32 divisors (see below), whose sum is σ = 851922360. Its totient is φ = 148480000.

The previous prime is 374916029. The next prime is 374916041. The reversal of 374916040 is 40619473.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 374577316 + 338724 = 19354^2 + 582^2 .

It is a junction number, because it is equal to n+sod(n) for n = 374915987 and 374916005.

It is not an unprimeable number, because it can be changed into a prime (374916041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42361 + ... + 50440.

Almost surely, 2^374916040 is an apocalyptic number.

It is an amenable number.

374916040 is an abundant number, since it is smaller than the sum of its proper divisors (477006320).

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

374916040 is a wasteful number, since it uses less digits than its factorization.

374916040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92913 (or 92909 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 374916040 is about 19362.7487718041. The cubic root of 374916040 is about 721.0709627927.

The spelling of 374916040 in words is "three hundred seventy-four million, nine hundred sixteen thousand, forty".