1497935652 has 24 divisors (see below), whose sum is σ = 3495809856. Its totient is φ = 499222368.

The previous prime is 1497935641. The next prime is 1497935687. The reversal of 1497935652 is 2565397941.

It is a super-2 number, since 2×1497935652² = 4487622435065330208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1497935595 and 1497935604.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120898 + ... + 132710.

It is an arithmetic number, because the mean of its divisors is an integer number (145658744).

Almost surely, 2^1497935652 is an apocalyptic number.

1497935652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1497935652 is an abundant number, since it is smaller than the sum of its proper divisors (1997874204).

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

1497935652 is a wasteful number, since it uses less digits than its factorization.

1497935652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22387 (or 22385 counting only the distinct ones).

The product of its digits is 2041200, while the sum is 51.

The square root of 1497935652 is about 38703.1736683182. The cubic root of 1497935652 is about 1144.1888706779.

The spelling of 1497935652 in words is "one billion, four hundred ninety-seven million, nine hundred thirty-five thousand, six hundred fifty-two".