374040678 has 16 divisors (see below), whose sum is σ = 816088896. Its totient is φ = 113345640.

The previous prime is 374040677. The next prime is 374040679. The reversal of 374040678 is 876040473.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (374040677) and next prime (374040679).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (374040671) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2833576 + ... + 2833707.

It is an arithmetic number, because the mean of its divisors is an integer number (51005556).

Almost surely, 2^374040678 is an apocalyptic number.

374040678 is an abundant number, since it is smaller than the sum of its proper divisors (442048218).

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

374040678 is a wasteful number, since it uses less digits than its factorization.

374040678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5667299.

The product of its (nonzero) digits is 112896, while the sum is 39.

The square root of 374040678 is about 19340.1312818709. The cubic root of 374040678 is about 720.5093348228.

The spelling of 374040678 in words is "three hundred seventy-four million, forty thousand, six hundred seventy-eight".