9739013402 has 8 divisors (see below), whose sum is σ = 14609567712. Its totient is φ = 4869157500.

The previous prime is 9739013399. The next prime is 9739013411. The reversal of 9739013402 is 2043109379.

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

It is a super-2 number, since 2×9739013402² (a number of 21 digits) contains 22 as substring.

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, 138224 + ... + 196427.

It is an arithmetic number, because the mean of its divisors is an integer number (1826195964).

Almost surely, 2^9739013402 is an apocalyptic number.

9739013402 is a deficient number, since it is larger than the sum of its proper divisors (4870554310).

9739013402 is a wasteful number, since it uses less digits than its factorization.

9739013402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349204.

The product of its (nonzero) digits is 40824, while the sum is 38.

The square root of 9739013402 is about 98686.4398081114. The cubic root of 9739013402 is about 2135.5266121949.

The spelling of 9739013402 in words is "nine billion, seven hundred thirty-nine million, thirteen thousand, four hundred two".