7241370490 has 32 divisors (see below), whose sum is σ = 13806532944. Its totient is φ = 2725109760.

The previous prime is 7241370481. The next prime is 7241370491. The reversal of 7241370490 is 940731427.

It can be written as a sum of positive squares in 8 ways, for example, as 7142109121 + 99261369 = 84511^2 + 9963^2 .

It is not an unprimeable number, because it can be changed into a prime (7241370491) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 540270 + ... + 553510.

Almost surely, 2^7241370490 is an apocalyptic number.

7241370490 is a deficient number, since it is larger than the sum of its proper divisors (6565162454).

7241370490 is a wasteful number, since it uses less digits than its factorization.

7241370490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16482.

The product of its (nonzero) digits is 42336, while the sum is 37.

The square root of 7241370490 is about 85096.2425139912. The cubic root of 7241370490 is about 1934.6701127116.

The spelling of 7241370490 in words is "seven billion, two hundred forty-one million, three hundred seventy thousand, four hundred ninety".