615796741 has 8 divisors (see below), whose sum is σ = 726470144. Its totient is φ = 510798960.

The previous prime is 615796739. The next prime is 615796757. The reversal of 615796741 is 147697516.

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

It is not a de Polignac number, because 615796741 - 2¹ = 615796739 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 615796691 and 615796700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (615796781) 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, 1418670 + ... + 1419103.

It is an arithmetic number, because the mean of its divisors is an integer number (90808768).

Almost surely, 2^615796741 is an apocalyptic number.

It is an amenable number.

615796741 is a deficient number, since it is larger than the sum of its proper divisors (110673403).

615796741 is a wasteful number, since it uses less digits than its factorization.

615796741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2837811.

The product of its digits is 317520, while the sum is 46.

The square root of 615796741 is about 24815.2521848963. The cubic root of 615796741 is about 850.7705773377.

The spelling of 615796741 in words is "six hundred fifteen million, seven hundred ninety-six thousand, seven hundred forty-one".