7490349211 has 8 divisors (see below), whose sum is σ = 7891902720. Its totient is φ = 7095119592.

The previous prime is 7490349197. The next prime is 7490349221. The reversal of 7490349211 is 1129430947.

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

It is a cyclic number.

It is not a de Polignac number, because 7490349211 - 2¹⁵ = 7490316443 is a prime.

It is a super-2 number, since 2×7490349211² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7490349221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1578541 + ... + 1583278.

It is an arithmetic number, because the mean of its divisors is an integer number (986487840).

Almost surely, 2^7490349211 is an apocalyptic number.

7490349211 is a deficient number, since it is larger than the sum of its proper divisors (401553509).

7490349211 is a wasteful number, since it uses less digits than its factorization.

7490349211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3161945.

The product of its (nonzero) digits is 54432, while the sum is 40.

The square root of 7490349211 is about 86546.8035862677. The cubic root of 7490349211 is about 1956.5938699493.

The spelling of 7490349211 in words is "seven billion, four hundred ninety million, three hundred forty-nine thousand, two hundred eleven".