7601537045 has 16 divisors (see below), whose sum is σ = 9157494528. Its totient is φ = 6057504960.

The previous prime is 7601536949. The next prime is 7601537051. The reversal of 7601537045 is 5407351067.

It is a de Polignac number, because none of the positive numbers 2^k-7601537045 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2000087 + ... + 2003883.

It is an arithmetic number, because the mean of its divisors is an integer number (572343408).

Almost surely, 2^7601537045 is an apocalyptic number.

It is an amenable number.

7601537045 is a deficient number, since it is larger than the sum of its proper divisors (1555957483).

7601537045 is a wasteful number, since it uses less digits than its factorization.

7601537045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5260.

The product of its (nonzero) digits is 88200, while the sum is 38.

The square root of 7601537045 is about 87186.7939828045. The cubic root of 7601537045 is about 1966.2276788871.

The spelling of 7601537045 in words is "seven billion, six hundred one million, five hundred thirty-seven thousand, forty-five".