740318770 has 8 divisors (see below), whose sum is σ = 1332573804. Its totient is φ = 296127504.

The previous prime is 740318767. The next prime is 740318791. The reversal of 740318770 is 77813047.

It can be written as a sum of positive squares in 2 ways, for example, as 692584489 + 47734281 = 26317^2 + 6909^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37015929 + ... + 37015948.

Almost surely, 2^740318770 is an apocalyptic number.

740318770 is a deficient number, since it is larger than the sum of its proper divisors (592255034).

740318770 is a wasteful number, since it uses less digits than its factorization.

740318770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74031884.

The product of its (nonzero) digits is 32928, while the sum is 37.

The square root of 740318770 is about 27208.7994957514. The cubic root of 740318770 is about 904.6340288415.

The spelling of 740318770 in words is "seven hundred forty million, three hundred eighteen thousand, seven hundred seventy".