1552403034 has 48 divisors (see below), whose sum is σ = 4139745792. Its totient is φ = 409424544.

The previous prime is 1552403029. The next prime is 1552403051. The reversal of 1552403034 is 4303042551.

It is a junction number, because it is equal to n+sod(n) for n = 1552402989 and 1552403007.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 472234 + ... + 475509.

It is an arithmetic number, because the mean of its divisors is an integer number (86244704).

Almost surely, 2^1552403034 is an apocalyptic number.

1552403034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1552403034 is an abundant number, since it is smaller than the sum of its proper divisors (2587342758).

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

1552403034 is a wasteful number, since it uses less digits than its factorization.

1552403034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 947771 (or 947768 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 1552403034 is about 39400.5461129665. The cubic root of 1552403034 is about 1157.8922868661.

Adding to 1552403034 its reverse (4303042551), we get a palindrome (5855445585).

The spelling of 1552403034 in words is "one billion, five hundred fifty-two million, four hundred three thousand, thirty-four".