374080729 has 4 divisors (see below), whose sum is σ = 408088080. Its totient is φ = 340073380.

The previous prime is 374080727. The next prime is 374080787. The reversal of 374080729 is 927080473.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 374080729 - 2¹ = 374080727 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 374080691 and 374080700.

It is not an unprimeable number, because it can be changed into a prime (374080727) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17003659 + ... + 17003680.

It is an arithmetic number, because the mean of its divisors is an integer number (102022020).

Almost surely, 2^374080729 is an apocalyptic number.

It is an amenable number.

374080729 is a deficient number, since it is larger than the sum of its proper divisors (34007351).

374080729 is a wasteful number, since it uses less digits than its factorization.

374080729 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34007350.

The product of its (nonzero) digits is 84672, while the sum is 40.

The square root of 374080729 is about 19341.1666918002. The cubic root of 374080729 is about 720.5350504657.

The spelling of 374080729 in words is "three hundred seventy-four million, eighty thousand, seven hundred twenty-nine".