497072760 has 64 divisors (see below), whose sum is σ = 1542650400. Its totient is φ = 127981056.

The previous prime is 497072759. The next prime is 497072761. The reversal of 497072760 is 67270794.

It is an interprime number because it is at equal distance from previous prime (497072759) and next prime (497072761).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (497072761) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67939 + ... + 74898.

Almost surely, 2^497072760 is an apocalyptic number.

497072760 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

497072760 is an abundant number, since it is smaller than the sum of its proper divisors (1045577640).

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

497072760 is a wasteful number, since it uses less digits than its factorization.

497072760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142880 (or 142876 counting only the distinct ones).

The product of its (nonzero) digits is 148176, while the sum is 42.

The square root of 497072760 is about 22295.1286159107. The cubic root of 497072760 is about 792.1485921587.

The spelling of 497072760 in words is "four hundred ninety-seven million, seventy-two thousand, seven hundred sixty".