739978950 has 48 divisors (see below), whose sum is σ = 1841127696. Its totient is φ = 196684800.

The previous prime is 739978949. The next prime is 739978957. The reversal of 739978950 is 59879937.

739978950 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (739978957) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 39070 + ... + 54830.

It is an arithmetic number, because the mean of its divisors is an integer number (38356827).

Almost surely, 2^739978950 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 739978950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (920563848).

739978950 is an abundant number, since it is smaller than the sum of its proper divisors (1101148746).

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

739978950 is a wasteful number, since it uses less digits than its factorization.

739978950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16089 (or 16084 counting only the distinct ones).

The product of its (nonzero) digits is 4286520, while the sum is 57.

The square root of 739978950 is about 27202.5541080245. The cubic root of 739978950 is about 904.4955930775.

The spelling of 739978950 in words is "seven hundred thirty-nine million, nine hundred seventy-eight thousand, nine hundred fifty".