148029764 has 12 divisors (see below), whose sum is σ = 260484588. Its totient is φ = 73605600.

The previous prime is 148029757. The next prime is 148029769. The reversal of 148029764 is 467920841.

It can be written as a sum of positive squares in 2 ways, for example, as 28302400 + 119727364 = 5320^2 + 10942^2 .

It is a super-2 number, since 2×148029764² = 43825622059791392, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (148029769) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101507 + ... + 102954.

It is an arithmetic number, because the mean of its divisors is an integer number (21707049).

Almost surely, 2^148029764 is an apocalyptic number.

It is an amenable number.

148029764 is a deficient number, since it is larger than the sum of its proper divisors (112454824).

148029764 is a wasteful number, since it uses less digits than its factorization.

148029764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204646 (or 204644 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 41.

The square root of 148029764 is about 12166.7482919636. The cubic root of 148029764 is about 528.9927040897.

The spelling of 148029764 in words is "one hundred forty-eight million, twenty-nine thousand, seven hundred sixty-four".