6190003990 has 8 divisors (see below), whose sum is σ = 11142007200. Its totient is φ = 2476001592.

The previous prime is 6190003969. The next prime is 6190003991. The reversal of 6190003990 is 993000916.

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

It is a super-2 number, since 2×6190003990² = 76632298792431840200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6190003991) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 309500190 + ... + 309500209.

It is an arithmetic number, because the mean of its divisors is an integer number (1392750900).

Almost surely, 2^6190003990 is an apocalyptic number.

6190003990 is a deficient number, since it is larger than the sum of its proper divisors (4952003210).

6190003990 is a wasteful number, since it uses less digits than its factorization.

6190003990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 619000406.

The product of its (nonzero) digits is 13122, while the sum is 37.

The square root of 6190003990 is about 78676.5784080625. The cubic root of 6190003990 is about 1836.1027299439.

The spelling of 6190003990 in words is "six billion, one hundred ninety million, three thousand, nine hundred ninety".