495777124 has 6 divisors (see below), whose sum is σ = 867609974. Its totient is φ = 247888560.

The previous prime is 495777109. The next prime is 495777131. The reversal of 495777124 is 421777594.

It can be written as a sum of positive squares in only one way, i.e., 470456100 + 25321024 = 21690^2 + 5032^2 .

It is a super-2 number, since 2×495777124² = 491589913363422752, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61972137 + ... + 61972144.

Almost surely, 2^495777124 is an apocalyptic number.

It is an amenable number.

495777124 is a deficient number, since it is larger than the sum of its proper divisors (371832850).

495777124 is a wasteful number, since it uses less digits than its factorization.

495777124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123944285 (or 123944283 counting only the distinct ones).

The product of its digits is 493920, while the sum is 46.

The square root of 495777124 is about 22266.0531751813. The cubic root of 495777124 is about 791.4597397843.

The spelling of 495777124 in words is "four hundred ninety-five million, seven hundred seventy-seven thousand, one hundred twenty-four".