152700020 has 24 divisors (see below), whose sum is σ = 349822368. Its totient is φ = 55527200.

The previous prime is 152699971. The next prime is 152700043. The reversal of 152700020 is 20007251.

It is a super-2 number, since 2×152700020² = 46634592216000800, which contains 22 as substring.

It is a congruent number.

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, 346826 + ... + 347265.

It is an arithmetic number, because the mean of its divisors is an integer number (14575932).

Almost surely, 2^152700020 is an apocalyptic number.

152700020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

152700020 is an abundant number, since it is smaller than the sum of its proper divisors (197122348).

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

152700020 is a wasteful number, since it uses less digits than its factorization.

152700020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 694111 (or 694109 counting only the distinct ones).

The product of its (nonzero) digits is 140, while the sum is 17.

The square root of 152700020 is about 12357.1849545113. The cubic root of 152700020 is about 534.4983447931.

Adding to 152700020 its reverse (20007251), we get a palindrome (172707271).

The spelling of 152700020 in words is "one hundred fifty-two million, seven hundred thousand, twenty".