1552340050 has 24 divisors (see below), whose sum is σ = 2910099456. Its totient is φ = 616044240.

The previous prime is 1552340039. The next prime is 1552340051. The reversal of 1552340050 is 500432551.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a junction number, because it is equal to n+sod(n) for n = 1552339997 and 1552340024.

It is not an unprimeable number, because it can be changed into a prime (1552340051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 115882 + ... + 128581.

It is an arithmetic number, because the mean of its divisors is an integer number (121254144).

Almost surely, 2^1552340050 is an apocalyptic number.

1552340050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1552340050 is a deficient number, since it is larger than the sum of its proper divisors (1357759406).

1552340050 is a wasteful number, since it uses less digits than its factorization.

1552340050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244602 (or 244597 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 1552340050 is about 39399.7468265978. The cubic root of 1552340050 is about 1157.8766273429.

The spelling of 1552340050 in words is "one billion, five hundred fifty-two million, three hundred forty thousand, fifty".