739370970 has 128 divisors (see below), whose sum is σ = 2248404480. Its totient is φ = 171279360.

The previous prime is 739370969. The next prime is 739370993. The reversal of 739370970 is 79073937.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 53475 + ... + 65865.

It is an arithmetic number, because the mean of its divisors is an integer number (17565660).

Almost surely, 2^739370970 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 739370970, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1124202240).

739370970 is an abundant number, since it is smaller than the sum of its proper divisors (1509033510).

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

739370970 is a wasteful number, since it uses less digits than its factorization.

739370970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12437 (or 12431 counting only the distinct ones).

The product of its (nonzero) digits is 250047, while the sum is 45.

The square root of 739370970 is about 27191.3767580827. The cubic root of 739370970 is about 904.2478085938.

The spelling of 739370970 in words is "seven hundred thirty-nine million, three hundred seventy thousand, nine hundred seventy".