740694867 has 8 divisors (see below), whose sum is σ = 1077374400. Its totient is φ = 448905960.

The previous prime is 740694859. The next prime is 740694869. The reversal of 740694867 is 768496047.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 740694867 - 2³ = 740694859 is a prime.

It is not an unprimeable number, because it can be changed into a prime (740694869) 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, 11222617 + ... + 11222682.

It is an arithmetic number, because the mean of its divisors is an integer number (134671800).

Almost surely, 2^740694867 is an apocalyptic number.

740694867 is a deficient number, since it is larger than the sum of its proper divisors (336679533).

740694867 is a wasteful number, since it uses less digits than its factorization.

740694867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22445313.

The product of its (nonzero) digits is 2032128, while the sum is 51.

The square root of 740694867 is about 27215.7099301121. The cubic root of 740694867 is about 904.7871937392.

The spelling of 740694867 in words is "seven hundred forty million, six hundred ninety-four thousand, eight hundred sixty-seven".