761345532 has 36 divisors (see below), whose sum is σ = 1927738176. Its totient is φ = 253356480.

The previous prime is 761345509. The next prime is 761345539. The reversal of 761345532 is 235543167.

761345532 is a `hidden beast` number, since 7 + 613 + 4 + 5 + 5 + 32 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (761345539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4432 + ... + 39272.

Almost surely, 2^761345532 is an apocalyptic number.

It is an amenable number.

761345532 is an abundant number, since it is smaller than the sum of its proper divisors (1166392644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

761345532 is a wasteful number, since it uses less digits than its factorization.

761345532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35458 (or 35453 counting only the distinct ones).

The product of its digits is 75600, while the sum is 36.

The square root of 761345532 is about 27592.4905001343. The cubic root of 761345532 is about 913.1187649590.

Adding to 761345532 its reverse (235543167), we get a palindrome (996888699).

The spelling of 761345532 in words is "seven hundred sixty-one million, three hundred forty-five thousand, five hundred thirty-two".