740003976 has 48 divisors (see below), whose sum is σ = 2068834560. Its totient is φ = 238710240.

The previous prime is 740003951. The next prime is 740003983. The reversal of 740003976 is 679300047.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 740003976.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 163540 + ... + 168003.

It is an arithmetic number, because the mean of its divisors is an integer number (43100720).

Almost surely, 2^740003976 is an apocalyptic number.

It is an amenable number.

740003976 is an abundant number, since it is smaller than the sum of its proper divisors (1328830584).

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

740003976 is a wasteful number, since it uses less digits than its factorization.

740003976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331586 (or 331579 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 36.

The square root of 740003976 is about 27203.0140977062. The cubic root of 740003976 is about 904.5057896069.

The spelling of 740003976 in words is "seven hundred forty million, three thousand, nine hundred seventy-six".