541612764 has 96 divisors (see below), whose sum is σ = 1750694400. Its totient is φ = 140676480.

The previous prime is 541612723. The next prime is 541612781. The reversal of 541612764 is 467216145.

It is a super-2 number, since 2×541612764² = 586688772255439392, which contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24249 + ... + 40880.

It is an arithmetic number, because the mean of its divisors is an integer number (18236400).

Almost surely, 2^541612764 is an apocalyptic number.

541612764 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

541612764 is an abundant number, since it is smaller than the sum of its proper divisors (1209081636).

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

541612764 is a wasteful number, since it uses less digits than its factorization.

541612764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65160 (or 65152 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 541612764 is about 23272.5753624303. The cubic root of 541612764 is about 815.1351672134.

The spelling of 541612764 in words is "five hundred forty-one million, six hundred twelve thousand, seven hundred sixty-four".